Specification	SN74AHCT165BQBR

Function	Parallel or Serial to Serial
Logic Type	Shift Register
Mounting Type	Wettable Flank, Surface Mount
Number of Bits per Element	8
Number of Elements	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Type	Complementary
Package / Case	16-WFQFN Exposed Pad
Supplier Device Package	16-WQFN (2.5x3.5)
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V

SN74AHCT165-Q1 Series

Automotive 4.5-V to 5.5-V 8-bit parallel-load shift register with TTL-compatible CMOS inputs

Part	Supplier Device Package	Grade	Operating Temperature [Max]	Operating Temperature [Min]	Logic Type	Output Type	Function	Mounting Type	Number of Bits per Element	Number of Elements	Voltage - Supply [Min]	Voltage - Supply [Max]	Qualification	Package / Case	Package / Case [x]	Package / Case [y]
Texas Instruments CAHCT165QWBQBRQ1	16-WQFN (2.5x3.5)	Automotive	125 °C	-40 °C	Shift Register	Complementary	Parallel or Serial to Serial	Surface Mount Wettable Flank	8	1	4.5 V	5.5 V	AEC-Q100	16-WFQFN Exposed Pad
Texas Instruments SN74AHCT165BQBR	16-WQFN (2.5x3.5)		125 °C	-40 °C	Shift Register	Complementary	Parallel or Serial to Serial	Surface Mount Wettable Flank	8	1	4.5 V	5.5 V		16-WFQFN Exposed Pad
Texas Instruments SN74AHCT165QPWRQ1	16-TSSOP	Automotive	125 °C	-40 °C	Shift Register	Complementary	Parallel or Serial to Serial	Surface Mount	8	1	4.5 V	5.5 V	AEC-Q100	16-TSSOP	0.173 in	4.4 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.44
		10	$ 0.38
		25	$ 0.35
		100	$ 0.28
		250	$ 0.26
		500	$ 0.22
		1000	$ 0.17
	Digi-Reel®	1	$ 0.44
		10	$ 0.38
		25	$ 0.35
		100	$ 0.28
		250	$ 0.26
		500	$ 0.22
		1000	$ 0.17
	Tape & Reel (TR)	3000	$ 0.16
		6000	$ 0.15
		15000	$ 0.14
		30000	$ 0.13
		75000	$ 0.13
Texas Instruments	LARGE T&R	1	$ 0.29
		100	$ 0.20
		250	$ 0.15
		1000	$ 0.10

Description

General part information

SN74AHCT165-Q1 Series

The SN74AHCT165-Q1 device contains an 8-bit serial-in, parallel-out shift register that feeds an 8-bit D-type storage register. The storage register has parallel 3-state outputs. Separate clocks are provided for both the shift and storage registers. The shift register has a direct overriding clear ( SRCLR) input, a serial (SER) input, and a serial output for cascading. When the output-enable ( OE) input is high, all outputs except QH′ are in the high-impedance state.