Specification	TPIC6273N

Circuit [custom]	8
Circuit [custom]	8
Delay Time - Propagation	625 ns
Independent Circuits	1
Logic Type	D-Type Transparent Latch
Mounting Type	Through Hole
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Type	1.81 mOhm
Package / Case	20-DIP
Package / Case	7.62 mm
Package / Case	0.3 in
Supplier Device Package	20-PDIP
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V

TPIC6273 Series

Octal D-type latch with 250mA/ch

Part	Output Type	Circuit [custom]	Circuit [custom]	Mounting Type	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Logic Type	Delay Time - Propagation	Package / Case	Package / Case [y]	Package / Case [y]	Independent Circuits	Voltage - Supply [Min]	Voltage - Supply [Max]	Package / Case	Package / Case
Texas Instruments TPIC6273DWRG4	1.81 mOhm	8	8	Surface Mount	20-SOIC	125 °C	-40 °C	D-Type Transparent Latch	625 ns	20-SOIC	0.295 in	7.5 mm	1	4.5 V	5.5 V
Texas Instruments TPIC6273DWR	1.81 mOhm	8	8	Surface Mount	20-SOIC	125 °C	-40 °C	D-Type Transparent Latch	625 ns	20-SOIC	0.295 in	7.5 mm	1	4.5 V	5.5 V
Texas Instruments TPIC6273DW	1.81 mOhm	8	8	Surface Mount	20-SOIC	125 °C	-40 °C	D-Type Transparent Latch	625 ns	20-SOIC	0.295 in	7.5 mm	1	4.5 V	5.5 V
Texas Instruments TPIC6273N	1.81 mOhm	8	8	Through Hole	20-PDIP	125 °C	-40 °C	D-Type Transparent Latch	625 ns	20-DIP			1	4.5 V	5.5 V	7.62 mm	0.3 in

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 4.55
		20	$ 4.09
		40	$ 3.87
		100	$ 3.35
		260	$ 3.18
		500	$ 2.85
		1000	$ 2.41
		2500	$ 2.28
Texas Instruments	TUBE	1	$ 3.95
		100	$ 3.46
		250	$ 2.43
		1000	$ 1.96

Description

General part information

TPIC6273 Series

The TPIC6273 is a monolithic high-voltage high-current power logic octal D-type latch with DMOS transistor outputs designed for use in systems that require relatively high load power. The device contains a built-in voltage clamp on the outputs for inductive transient protection. Power driver applications include relays, solenoids, and other medium-current or high-voltage loads.

The TPIC6273 contains eight positive-edge-triggered D-type flip-flops with a direct clear input. Each flip-flop features an open-drain power DMOS transistor output.

When clear (CLR\) is high, information at the D inputs meeting the setup time requirements is transferred to the DRAIN outputs on the positive-going edge of the clock pulse. Clock triggering occurs at a particular voltage level and is not directly related to the transition time of the positive-going pulse. When the clock input (CLK) is at either the high or low level, the D input signal has no effect at the output. An asynchronous CLR\ is provided to turn all eight DMOS-transistor outputs off.

Documents

Technical documentation and resources

Power Logic Octal D-Type Latch datasheet (Rev. A)

Data sheet