Texas Instruments-BQ29312PWR Battery Management ICs Battery Protection Li-Ion/Li-Pol 0.2mA 25V 24-Pin TSSOP T/R

Integrated Circuits (ICs)

CD4508BPWR

Unknown

Texas Instruments

LATCH TRANSPARENT 3-ST 8-CH D-TYPE 24-PIN TSSOP T/R

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Integrated Circuits (ICs)

CD4508BPWR

Unknown

Texas Instruments

LATCH TRANSPARENT 3-ST 8-CH D-TYPE 24-PIN TSSOP T/R

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	CD4508BPWR

Circuit [custom]	8
Circuit [custom]	8
Current - Output High, Low [custom]	6.8 mA
Current - Output High, Low [custom]	6.8 mA
Delay Time - Propagation	50 ns
Independent Circuits	2
Logic Type	D-Type Transparent Latch
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Output Type	1.81 mOhm
Package / Case	24-TSSOP
Package / Case	0.173 in, 4.4 mm
Supplier Device Package	24-TSSOP
Voltage - Supply [Max]	18 V
Voltage - Supply [Min]	3 V

CD4508B Series

CMOS Dual 4-Bit Latch

Part	Circuit [custom]	Circuit [custom]	Mounting Type	Independent Circuits	Supplier Device Package	Logic Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Package / Case	Package / Case	Package / Case	Output Type	Delay Time - Propagation	Operating Temperature [Min]	Operating Temperature [Max]	Package / Case [custom]	Package / Case [custom]	Package / Case	Package / Case [custom]	Package / Case [custom]
Texas Instruments CD4508BE	8	8	Through Hole	2	24-PDIP	D-Type Transparent Latch	18 V	3 V	6.8 mA	6.8 mA	24-DIP	0.6 in	15.24 mm	1.81 mOhm	50 ns	-55 °C	125 °C
Texas Instruments CD4508BM96	8	8	Surface Mount	2	24-SOIC	D-Type Transparent Latch	18 V	3 V	6.8 mA	6.8 mA	24-SOIC			1.81 mOhm	50 ns	-55 °C	125 °C	7.5 mm	0.295 in
Texas Instruments CD4508BPW	8	8	Surface Mount	2	24-TSSOP	D-Type Transparent Latch	18 V	3 V	6.8 mA	6.8 mA	24-TSSOP			1.81 mOhm	50 ns	-55 °C	125 °C			0.173 in 4.4 mm
Texas Instruments CD4508BNS
Texas Instruments CD4508BEG4	8	8	Through Hole	2	24-PDIP	D-Type Transparent Latch	18 V	3 V	6.8 mA	6.8 mA	24-DIP	0.6 in	15.24 mm	1.81 mOhm	50 ns	-55 °C	125 °C
Texas Instruments CD4508BM	8	8	Surface Mount	2	24-SOIC	D-Type Transparent Latch	18 V	3 V	6.8 mA	6.8 mA	24-SOIC			1.81 mOhm	50 ns	-55 °C	125 °C	7.5 mm	0.295 in
Texas Instruments CD4508BPWR	8	8	Surface Mount	2	24-TSSOP	D-Type Transparent Latch	18 V	3 V	6.8 mA	6.8 mA	24-TSSOP			1.81 mOhm	50 ns	-55 °C	125 °C			0.173 in 4.4 mm
Texas Instruments CD4508BNSR	8	8	Surface Mount	2	24-SO	D-Type Transparent Latch	18 V	3 V	6.8 mA	6.8 mA	24-SOIC			1.81 mOhm	50 ns	-55 °C	125 °C				5.3 mm	0.209 in

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	2000	$ 0.55
		6000	$ 0.53
		10000	$ 0.51

Description

General part information

CD4508B Series

CD4508B dual 4-bit latch contains two identical 4-bit latches with separate STROBE, RESET, and OUTPUT DISABLE control. With the STROBE line in the high state, the data on the "D" inputs appear at the corresponding "Q" outputs provided the DISABLE line is in the low state. Changing the STROBE line to the low state locks the data into the latch. A high on the reset line forces the outputs to a low level regardless of the state of the STROBE input. The outputs are forced to the high-impedance state for bus line applications by a high level on the DISABLE input.

The CD4508B types are supplied in 24-lead hermetic dual-in-line ceramic packages (F3A suffix), 24-lead dual-in-line plastic packages (E suffix), 24-lead small-outline packages (M, M96, and NSR suffixes), and 24-lead thin shrink small-outline packages (PW and PWR suffixes).

The CD4508B is similar to industry type MC14508.

Documents

Technical documentation and resources

No documents available