Please enter a valid full or partial manufacturer part number with a minimum of 3 letters or numbers

    AD7707 Search Results

    AD7707 Result Highlights (4)

    Part ECAD Model Manufacturer Description Download Buy
    AD7707BRZ-REEL7 Analog Devices 3 CH 16 BIT ADC I.C. Visit Analog Devices Buy
    AD7707BRUZ-REEL7 Analog Devices 3 CH 16-BIT ADC I.C. Visit Analog Devices Buy
    AD7707BRZ Analog Devices 3 CH 16 BIT ADC I.C. Visit Analog Devices Buy
    AD7707BRUZ Analog Devices 3 CH 16-BIT ADC I.C. Visit Analog Devices Buy
    SF Impression Pixel

    AD7707 Price and Stock

    Analog Devices Inc AD7707BRUZ

    IC ADC 16BIT SIGMA-DELTA 20TSSOP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey AD7707BRUZ Tube 61 1
    • 1 $18.66
    • 10 $17.154
    • 100 $16.4428
    • 1000 $12.8876
    • 10000 $12.8876
    		Buy Now
    Mouser Electronics AD7707BRUZ 129
    • 1 $18.66
    • 10 $17.15
    • 100 $13.77
    • 1000 $12.67
    • 10000 $12.67
    		Buy Now
    Analog Devices Inc AD7707BRUZ 313 1
    • 1 $18.66
    • 10 $17.154
    • 100 $17.154
    • 1000 $8.06
    • 10000 $8.06
    		Buy Now

    Analog Devices Inc AD7707BRZ

    IC ADC 16BIT SIGMA-DELTA 20SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey AD7707BRZ Tube 8 1
    • 1 $18.66
    • 10 $17.154
    • 100 $16.4427
    • 1000 $12.88761
    • 10000 $12.88761
    		Buy Now
    Mouser Electronics AD7707BRZ 499
    • 1 $18.65
    • 10 $17.15
    • 100 $16.44
    • 1000 $13.15
    • 10000 $13.15
    		Buy Now
    Analog Devices Inc AD7707BRZ 446 1
    • 1 $18.66
    • 10 $17.154
    • 100 $17.154
    • 1000 $8.06
    • 10000 $8.06
    		Buy Now

    Analog Devices Inc AD7707BR

    IC ADC 16BIT SIGMA-DELTA 20SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey AD7707BR Tube
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    		Buy Now
    Rochester Electronics AD7707BR 11 1
    • 1 $9.9
    • 10 $9.9
    • 100 $9.3
    • 1000 $8.41
    • 10000 $8.41
    		Buy Now

    Analog Devices Inc AD7707BRU

    IC ADC 16BIT SIGMA-DELTA 20TSSOP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey AD7707BRU Tube
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    		Buy Now

    Analog Devices Inc AD7707BRZ-REEL

    IC ADC 16BIT SIGMA-DELTA 20SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey AD7707BRZ-REEL Reel
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    		Buy Now
    Find more AD7707 price and stock on Findchips.com

    AD7707 Datasheets (26)

    Part ECAD Model Manufacturer Description Curated Type PDF
    AD7707 Analog Devices Complete Analog Front End for Low Frequency Measurement Applications Original PDF
    AD7707BR Analog Devices 3 V/5 V, ±10 V Input Range, 1 mW 3-Channel 16 Bit, Sigma-Delta ADC Original PDF
    AD7707BR Analog Devices Complete Analog Front End for Low Frequency Measurement Applications; Package: SOIC - Wide; No of Pins: 20; Temperature Range: Industrial Original PDF
    AD7707BR-REEL Analog Devices Complete Analog Front End for Low Frequency Measurement Applications Original PDF
    AD7707BR-REEL Analog Devices Complete Analog Front End for Low Frequency Measurement Applications; Package: SOIC - Wide; No of Pins: 20; Temperature Range: Industrial Original PDF
    AD7707BR-REEL7 Analog Devices Complete Analog Front End for Low Frequency Measurement Applications Original PDF
    AD7707BR-REEL7 Analog Devices Complete Analog Front End for Low Frequency Measurement Applications; Package: SOIC - Wide; No of Pins: 20; Temperature Range: Industrial Original PDF
    AD7707BRU Analog Devices 3 V/5 V, ±10 V Input Range, 1 mW 3-Channel 16 Bit, Sigma-Delta ADC Original PDF
    AD7707BRU Analog Devices Complete Analog Front End for Low Frequency Measurement Applications; Package: TSSOP; No of Pins: 20; Temperature Range: Industrial Original PDF
    AD7707BRU-REEL Analog Devices AD7707 - IC 3-CH 16-BIT DELTA-SIGMA ADC, SERIAL ACCESS, PDSO20, LOW PROFILE, TSSOP-20, Analog to Digital Converter Original PDF
    AD7707BRU-REEL7 Analog Devices Complete Analog Front End for Low Frequency Measurement Applications Original PDF
    AD7707BRU-REEL7 Analog Devices Complete Analog Front End for Low Frequency Measurement Applications; Package: TSSOP; No of Pins: 20; Temperature Range: Industrial Original PDF
    AD7707BRUZ Analog Devices Complete Analog Front End for Low Frequency Measurement Applications Original PDF
    AD7707BRUZ Analog Devices Complete Analog Front End for Low Frequency Measurement Applications; Package: TSSOP; No of Pins: 20; Temperature Range: Industrial Original PDF
    AD7707BRUZ-REEL Analog Devices Complete Analog Front End for Low Frequency Measurement Applications; Package: TSSOP; No of Pins: 20; Temperature Range: Industrial Original PDF
    AD7707BRUZ-REEL Analog Devices Complete Analog Front End for Low Frequency Measurement Applications Original PDF
    AD7707BRUZ-REEL7 Analog Devices Complete Analog Front End for Low Frequency Measurement Applications; Package: TSSOP; No of Pins: 20; Temperature Range: Industrial Original PDF
    AD7707BRUZ-REEL7 Analog Devices Complete Analog Front End for Low Frequency Measurement Applications Original PDF
    AD7707BRZ Analog Devices 3 V/5 V, ±10 V Input Range, 1 mW 3-Channel 16-Bit, Sigma-Delta ADC Original PDF
    AD7707BRZ Analog Devices Complete Analog Front End for Low Frequency Measurement Applications; Package: SOIC - Wide; No of Pins: 20; Temperature Range: Industrial Original PDF

    AD7707 Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    DN25D

    Abstract: pt100 sensors SENSYM AD7707 AD7707BR AD7707BRU AD780 EVAL-AD7707EB RU-20
    Text: a 3 V/5 V, ؎10 V Input Range, 1 mW 3-Channel 16-Bit, Sigma-Delta ADC AD7707 FEATURES Charge Balancing ADC 16 Bits No Missing Codes 0.003% Nonlinearity High Level ؎10 V and Low Level (؎10 mV) Input Channels True Bipolar ؎100 mV Capability on Low Level Input


    Original     		PDF 16-Bit, AD7707 20-Lead AD7707 RU-20) DN25D pt100 sensors SENSYM AD7707BR AD7707BRU AD780 EVAL-AD7707EB RU-20

    AD7705

    Abstract: No abstract text available
    Text: a AD7705/AD7706/AD7707 Instrumentation Converter FAQs: Serial Interface How does the serial interface operate? The serial interface on this family of converters is implemented as a state machine. The interface works by counting clocks on each data transfer. Therefore, if you are performing a write operation to one of the ADC’s 8-bit registers, 8 SCLK cycles


    Original     		PDF AD7705/AD7706/AD7707 AD7705

    135208865AN-202

    Abstract: AN-397 AD7705 IC ADC-08 AD7707 AN-202 AN-311 REF192 AD770506
    Text: AD7705/AD7706/AD7707ᅏ՗ገ࣑ഗ ‫׉‬९࿚༶঴‫ٴ‬ǖఇెႠీ සࢆํ၄੗Պ‫ײ‬ሺᅮࠀీǛ! ੗Պ‫ײ‬ሺᅮཚࡗሞ௅߲ۙ዆ഗዜ೺৊ႜ‫ܠ‬ዘ๼෇֑ᄣLjཞ้ۙኝएጚ‫ۉ‬ඹᇑ๼෇‫ۉ‬ඹ‫ڦ‬Բኵઠํ၄ăํ၄੗Պ‫ײ‬ሺ


    Original     		PDF AD7705/AD7706/AD7707 AD7705/AD7706 AD7707 AD7705/06 AD7705/06/07 135208865AN-202 AN-397 AD7705 IC ADC-08 AD7707 AN-202 AN-311 REF192 AD770506

    74c08n

    Abstract: 74HC244N TAG106 A127A SKT3 AD589 AD7707 AD780 EVAL-AD7707EB SKT10
    Text: a Evaluation Board for the AD7707 3V/5V, +/-10V Input Range, 1mW, 3Channel, 16-Bit, Sigma Delta ADC EVAL-AD7707EB FEATURES Full-Featured Evaluation Board for the AD7707 On-Board Reference and Digital Buffers Various Linking Options PC Software for Control of AD7707


    Original     		PDF AD7707 /-10V 16-Bit, EVAL-AD7707EB AD7707 AD780 AD589 AD7707, 74c08n 74HC244N TAG106 A127A SKT3 AD589 AD780 EVAL-AD7707EB SKT10

    135208865AN-202

    Abstract: AD7705 AD7715 AN-202 AN-311 AN-397 chapter interfacing and protection of circuit board inputs pcb ad7715 interfacing AD7715 ad7705 68hc11
    Text: a AD7705/AD7706/AD7707 Instrumentation Converter FAQs: General What are the advantages and disadvantages of sigma-delta ADCs? The penalty paid for the high resolution achievable with sigma-delta technology has always been speed: the hardware has to operate at the over-sampled rate, much larger than the maximum signal bandwidth, thus demanding great complexity of the


    Original     		PDF AD7705/AD7706/AD7707 68HC11 135208865AN-202 AD7705 AD7715 AN-202 AN-311 AN-397 chapter interfacing and protection of circuit board inputs pcb ad7715 interfacing AD7715 ad7705 68hc11

    DN25D

    Abstract: gi 9512 servo potentiometer AD7707 68HC11 8XC51 AD1580 AD780 REF192 REF43
    Text: 3 V/5 V, ±10 V Input Range, 1 mW 3-Channel 16-Bit, Sigma-Delta ADC AD7707 FEATURES FUNCTIONAL BLOCK DIAGRAM DVDD REF IN – REF IN(+) AD7707 CHARGE BALANCING A/D CONVERTER AIN1 AIN2 MUX LOCOM AIN3 VBIAS BUF 30kΩ A = 1 ≈ 128 DIGITAL FILTER 5kΩ 15kΩ


    Original     		PDF 16-Bit, AD7707 AD7707 20-Lead DN25D gi 9512 servo potentiometer 68HC11 8XC51 AD1580 AD780 REF192 REF43

    AD7707

    Abstract: AD7707BR AD7707BRU EVAL-AD7707EB RU-20
    Text: a 3V/5V, ± 10V Input Range, 1mW 3-Channel 16-Bit, Sigma-Delta ADC AD7707* Preliminary Technical Information GENERAL DESCRIPTION The AD7707 is a complete analog front end for low frequency measurement applications. This three-channel device can accept either low level input signals directly from a transducer


    Original     		PDF 16-Bit, AD7707* AD7707 16-bit AD7707 AD7707BR AD7707BRU EVAL-AD7707EB RU-20

    ad7705 bridge

    Abstract: 135208865AN-202 AD7705 AD7707 AN-202 AN-311 AN-397
    Text: AD7705/AD7706/AD7707 Instrumentation Converter FAQs: Analog Performance a How is the programmable gain function implemented? Programmable gain is implemented using a combination of multiple input sampling per modulator cycle and scaling of the ratio of reference capacitor to input capacitor. Programmable gain is implemented using switched capacitor


    Original     		PDF AD7705/AD7706/AD7707 AD780, ADR421, ADR381, ADR291, REF43 REF192. AD589 AD1580 ad7705 bridge 135208865AN-202 AD7705 AD7707 AN-202 AN-311 AN-397

    AD7705

    Abstract: AD7706
    Text: AD7705/AD7706/AD7707ᅏ՗ገ࣑ഗ ‫׉‬९࿚༶঴‫ٴ‬: ‫ز‬ႜথ੨ ‫ز‬ႜথ੨සࢆ߾ፕ? ޿ဣଚገ࣑ഗฉ‫زڦ‬ႜথ੨੗ํแྺጒༀऐLj‫ز‬੨๟ཚࡗऺ໙‫߳ܔ‬ຕ਍‫د‬๼‫้ڦ‬ዓዜ೺ઠ߾ፕ‫ڦ‬ăᅺُLjසࡕᄲ‫ܔ‬ADC


    Original     		PDF AD7705/AD7706/AD7707 AD7705/6/7 AD7705 1F4000H 5761ABH AD7705 AD7706

    DN25D

    Abstract: AD7707 AD7707BR AD7707BRU AD780 EVAL-AD7707EB RU-20 8051 microcontroller thermal printer
    Text: a 3 V/5 V, ؎10 V Input Range, 1 mW 3-Channel 16-Bit, Sigma-Delta ADC AD7707 FEATURES Charge Balancing ADC 16 Bits No Missing Codes 0.003% Nonlinearity High Level ؎10 V and Low Level (؎10 mV) Input Channels True Bipolar ؎100 mV Capability on Low Level Input


    Original     		PDF 16-Bit, AD7707 20-Lead AD7707 RU-20) DN25D AD7707BR AD7707BRU AD780 EVAL-AD7707EB RU-20 8051 microcontroller thermal printer

    Untitled

    Abstract: No abstract text available
    Text: 3 V/5 V, ±10 V Input Range, 1 mW 3-Channel 16-Bit, Sigma-Delta ADC AD7707 FUNCTIONAL BLOCK DIAGRAM FEATURES DVDD REF IN – REF IN(+) AD7707 CHARGE BALANCING A/D CONVERTER AIN1 AIN2 MUX LOCOM BUF A = 1 ≈ 128 30kΩ DIGITAL FILTER 5kΩ VBIAS 5kΩ 15kΩ


    Original     		PDF 16-Bit, AD7707 AD7707

    135208865AN-202

    Abstract: pcb ad7715 AD7715 AN-397 ad7705 68hc11 AD7705 AN-202 AN-311 AN311
    Text: AD7705/AD7706/AD7707ᅏ՗ገ࣑ഗ ‫׉‬९࿚༶঴‫ٴ‬: ‫ࡀ׉‬ Σ-Δ႙ADCᆶనၵᆫඍ‫?ۅ‬ ૧ᆩΣ-Δरຍํ၄ߛ‫ݴ‬Ր୲‫پڦ‬ॏ๟໏‫܈‬ǖᆘॲՂႷᅜᇺ‫ٷ‬ᇀፌߛ႑ࡽ‫֑ࡗڦ੻ټ‬ᄣ໏୲߾ፕLjᅺܸႴᄲ‫ް׉ݥ‬ሗ‫ڦ‬ຕጴ


    Original     		PDF AD7705/AD7706/AD7707 AD7705/6/7 AD7705/06/07 Fclkin/128/code AD7705 AD7715 135208865AN-202 pcb ad7715 AD7715 AN-397 ad7705 68hc11 AN-202 AN-311 AN311

    sinc3

    Abstract: sinc AD7707 AD7705
    Text: AD7705/AD7706/AD7707ᅏ՗ገ࣑ഗ ‫׉‬९࿚༶঴‫ٴ‬: ॐࠓ ๊஺๟Σ-Δ႙ገ࣑ഗ?໲‫߾ڦ‬ፕᇱ૙๟๊஺? Σ-Δገ࣑๟ᅃዖሞߛ‫ݴ‬Ր୲ᆌᆩዐ೤๴࣌ᆓ‫ڦ‬रຍăΣ-Δ႙ገ࣑ഗዷᄲᆯΣ-Δۙ዆ഗࢅຕጴ୳հഗፇ‫ׯ‬Ljස཮1໯๖ă


    Original     		PDF AD7705/AD7706/AD7707 AD7707 253D124 2526ContentID 2526level1 3D117 2526level2 sinc3 sinc AD7707 AD7705

    AD7705

    Abstract: ADG736 pga 416
    Text: AD7705/AD7706/AD7707ᅏ՗ገ࣑ഗ ‫׉‬९࿚༶঴‫ٴ‬: ၯጚ සࢆํแጲၯጚ? ྺ৊ႜၯጚLj࿮ஃሞ໯჋ཚ‫ڢ‬ฉ๑ᆩࢆዖၯጚఇ๕LjADC‫ྲాೌڦ‬੦዆ഗ‫ۼ‬ՂႷऻ୤ଇዖփཞఇె๼෇ཉॲူ‫ۙڦ‬዆ഗ


    Original     		PDF AD7705/AD7706/AD7707 ADG736 AD7705/AD7706 AD7705 AD7705 ADG736 pga 416

    calibration procedure for thermocouple

    Abstract: AD7705 ADG736 what is span zero
    Text: a AD7705/AD7706/AD7707 Instrumentation Converter FAQs: Calibration How is self-calibration implemented? For calibration to occur regardless of which calibration mode is used on the selected channel, the ADC’s on-chip microcontroller must record the modulator output for two different analog input conditions. These are the “zero-scale” and


    Original     		PDF AD7705/AD7706/AD7707 calibration procedure for thermocouple AD7705 ADG736 what is span zero

    RTD ad7719

    Abstract: AD7711 ad7788 AD7715 AD7731 AD7739 AD7705 AD7706 AD7707 AD7708
    Text: AN-607 APPLICATION NOTE One Technology Way • P.O. Box 9106 • Norwood, MA 02062-9106 • Tel: 781/329-4700 • Fax: 781/32 6-8703 • www.analog.com Selecting a Low Bandwidth <15 kSPS - ADC By Mary McCarthy INTRODUCTION Analog Devices has a wide range of low bandwidth,


    Original     		PDF AN-607 16-Bit: AD7705, AD7706, AD7707, AD7708, AD7709, AD7715, AD7788, AD7790 RTD ad7719 AD7711 ad7788 AD7715 AD7731 AD7739 AD7705 AD7706 AD7707 AD7708

    AD6537

    Abstract: AD6833 AD6527 AD6488 AD6548 ad6555 AD6548 circuit AD7611 ad9924 ad6525
    Text: Selection Trees Contents General-Purpose Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Application-Specific Circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3


    Original     		PDF AD537 AD654 ADVFC32 AD650 AD652 AD7741 AD7742 AD7746 AD9833 AD9834 AD6537 AD6833 AD6527 AD6488 AD6548 ad6555 AD6548 circuit AD7611 ad9924 ad6525

    tare

    Abstract: AD7703 AD7705 AD7706 AD7707 AD7710 AD7715 AD7730 AD7730L AD7731
    Text: A/D CONVERTERS: SIGMA/DELTA : TRANSDUCER INTERFACE SIGMA/DELTA Transducer Interface: Analog to Digital Converters MODEL Power Supply Master Requirements CLK # +Icc -Iee FREQ Bits +Vcc mA -Vee mA MHz Vin V GAIN=1 RESOLUTION IN BITS Output Output Output Output


    Original     		PDF AD7701 AD1555 AD1556 AD1555/56 tare AD7703 AD7705 AD7706 AD7707 AD7710 AD7715 AD7730 AD7730L AD7731

    weigh scale

    Abstract: weigh scale AD7730 weigh scale AD7715 RTD ad7792 RTD ad7794 thermocouple ad7795 ad7788 AD7795 AD7796 AD7799
    Text: AN-607 APPLICATION NOTE One Technology Way • P.O. Box 9106 • Norwood, MA 02062-9106, U.S.A. • Tel: 781.329.4700 • Fax: 781.461.3113 • www.analog.com Selecting a Low Bandwidth <15 kSPS Sigma-Delta ADC by Mary McCarthy INTRODUCTION PRESSURE MEASUREMENT


    Original     		PDF AN-607 weigh scale weigh scale AD7730 weigh scale AD7715 RTD ad7792 RTD ad7794 thermocouple ad7795 ad7788 AD7795 AD7796 AD7799

    Arduino Mega2560

    Abstract: 13001 S 6D TRANSISTOR arduino uno rev 3 agilent optical encoder 9988 MZ 13001 TRANSISTOR arduino mega 2650 skiip 613 gb 123 ct arduino sound sensor module pic arduino nano mc34063l
    Text: ND3% BASE1 XXXX2108-0010-1-P 10 TSQ: 3001 CMS: CMS-USM TS host OP: NN COMP: 15-07-11 Hour: 13:07 TS:TS date TS time MCUS, MPUS, DSPS & DEVELOPMENT TOOLS Find Datasheets Online 8-BIT MCUS & DEVELOPMENT TOOLS 1 PSoC 3 DEVELOPMENT KITS ARDUINO MCU DEVLOPMENT PLATFORM


    Original     		PDF CY8C38 CY8C29 incl795 12T9797 12T9804 12T9803 12T9800 12T9802 12T9801 12T9805 Arduino Mega2560 13001 S 6D TRANSISTOR arduino uno rev 3 agilent optical encoder 9988 MZ 13001 TRANSISTOR arduino mega 2650 skiip 613 gb 123 ct arduino sound sensor module pic arduino nano mc34063l

    8 Bit ADC Flash Generic

    Abstract: ad7705 lcd AD7730 circuit ultrasound transducer transformer AD7721 ad7888 code line AD676 AD73360 ad7705 bridge ad7888 spi to parallel interface
    Text: ADCII'99 9/24/99 2:05 PM Page 1 Analog-to-Digital Converters The Analog Devices Solutions Bulletin November 1999 Tomorrow’s 3 V ADCs Today In This Issue… Page High-speed, 10-bit ADC converter . . .2 Industry’s first 3 V, 10-bit ADC . . . . . .2 World’s first 10-bit and


    Original     		PDF 10-bit 12-bit 8 Bit ADC Flash Generic ad7705 lcd AD7730 circuit ultrasound transducer transformer AD7721 ad7888 code line AD676 AD73360 ad7705 bridge ad7888 spi to parallel interface

    opto-isolators bidirectional

    Abstract: constant current source rtd circuits rtd circuit of output 5v circuit CSBF1000J opto counter servo multi turn potentiometer AD7707 AD7708 AD7718 AD7740
    Text: Circuit Suggestions Using Features and Functionality of New Sigma-Delta ADCs–Part 2 White Paper by John Wynne As a continuation of Part 1, this White Paper explains the features and functionality of new sigma-delta converters from Analog Devices and how they can be used to


    Original     		PDF AD7740 E02741 opto-isolators bidirectional constant current source rtd circuits rtd circuit of output 5v circuit CSBF1000J opto counter servo multi turn potentiometer AD7707 AD7708 AD7718 AD7740

    F-SO 84M

    Abstract: z250h TIA 7705 7706M ss 7707
    Text: ANALOG ► DEVICES 3V/5V, ± 10V Input Range, 1mW 3-Channel 16-Bit, Sigma-Delta ADC AD7707 Preliminary Technical Information FUNCTIONAL BLOCK DIAGRAM FEATURES REF IN - -q C h arge B alancin g A D C 16 Bits N o M issin g Codes REF IN(+) o- 0 .0 03 % N o n lin e a rity


    OCR Scan     		PDF 16-Bit, 16-bit AD7707 F-SO 84M z250h TIA 7705 7706M ss 7707

    Untitled

    Abstract: No abstract text available
    Text: ANALOG D E V IC E S 3 V/5 V, ± 10 V Input Range, 1 mW 3-Channel 16-Bit, Sigma-Delta ADC AD7707 FEATURES C harge Balancing ADC 16 Bits No M issing Codes 0.003% N o n lin e a rity High Level ± 1 0 V and L o w Level (± 1 0 m V ) In p u t C hannels T ru e B ipolar ± 1 0 0 m V C a p a b ility on L o w Level In p u t


    OCR Scan     		PDF 20-Lead D7707 plete45 PB31-0Z