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United Microelectronics Corporation UM9559E
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
Bristol Electronics	UM9559E		100			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Quest Components	UM9559E		168			1 $8.9745 10 $8.9745 100 $5.5343 1000 $5.5343 10000 $5.5343	Buy Now
	UM9559E		80			1 $10.7694 10 $7.1796 100 $6.6411 1000 $6.6411 10000 $6.6411	Buy Now

UM9559E Datasheets (1)

Part	ECAD Model	Manufacturer	Description	Curated	Datasheet Type	PDF
UM9559E		United Microelectronics	DC supply voltage: +10.5V 1000mW tone dialer. For telephone dialing systems		Scan	PDF

UM9559E Datasheets Context Search

Catalog Datasheet	MFG & Type	PDF	Document Tags
Untitled Abstract: No abstract text available Text: UM9559E Linear ICs DTMF Circuit status Nom. Supp V 10ò Minimum Operating Temp (øC)0 Maximum Operating Temp (øC)70 Package StyleDIP Mounting StyleT Pinout Equivalence Code16-34 # Pins16 Ckt. (Pinout) NumberLN01600034 DescriptionTone Dialer;Vss 2.5-10V;Mode Select	Original	PDF	UM9559E Code16-34 Pins16 NumberLN01600034
UM9559F Abstract: 2N440T S2659 2n4401 331 UM9559E DDD043S Text: UNI TED MI C R O E L E C T R ONI C S T5 jÿ Ë J T325Û12 9325 81 2 UNITED MICROELECTRONICS 0DDG427 T 92D 00427 D UM9559E/F mW -! D ia le r r T o n e ~1 Features • Low output tone distortion: 7% ■ Wide operating supply voltage range: 2.{> to 10.0 volts	OCR Scan	PDF	0DD0427 UM9559E/F 58MHz) 0DD0433 UM9559E/F UM9559E/FC1 1N4742 2N4401, 10Kfi 2N440T, UM9559F 2N440T S2659 2n4401 331 UM9559E DDD043S
2n5561 transistor Abstract: 2N5561 S2559C um9559e Text: UMO UM9559E /F M-' ài m. Tone Qja ie r Features • Low output tone distortion: 7% ■ Wide operating supply voltage range: 2.5 to 10.0 volts ■ Uses T V crystal standard 3.58MHz to derive all fre quencies thus providing very high accuracy and stability	OCR Scan	PDF	UM9559E 58MHz) UM9559E/F UM9559F UM9559E/F 1N4742 2N4401, 1N4004 2N4143 2n5561 transistor 2N5561 S2559C
n4004 diode Abstract: UM9559F S2559C N4004 2n4401 331 2n4401 052 UM9559E S2559D tone Dialer n4004 mic Text: U M O UM9559E /F Tone Dialer EEi Features » Low output tone distortion: 7% • Wide operating supply voltage range: 2.5 to 10.0 volts ■ Uses T V crystal standard 3.58MHz to derive all fre quencies thus providing very high accuracy and stability * Oscillator bias resistor on-chip	OCR Scan	PDF	UM9S59E/F 58MHz) UM9559E/F UM9559E/F UM9659E/F, 1N4742 2N4401, 2N4401. 30KJV, n4004 diode UM9559F S2559C N4004 2n4401 331 2n4401 052 UM9559E S2559D tone Dialer n4004 mic