74LS593 8-bit Counter

Name: 74LS593 8-bit Counter
Brand: Texas Instruments

74LS593

Texas Instrumentsic logic

The 74LS593 is an 8-bit shift register with a serial-in parallel-out (SIPO) configuration.

Manufacturer datasheet

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Specifications

Operating Voltage: 5 V
Supply Current: 10 mA
Interface: TTL/CMOS

Pinout

Low source legibility.The original manufacturer datasheet for this part was difficult to read, so this pinout may be incomplete or imperfect. Always confirm against the specific manufacturer’s datasheet before wiring.

Pin	Name	Functions	Notes
1	Q0	GPIO	Output
2	Q1	GPIO	Output
3	Q2	GPIO	Output
4	Q3	GPIO	Output
5	Q4	GPIO	Output
6	Q5	GPIO	Output
7	Q6	GPIO	Output
8	Q7	GPIO	Output
9	S0	GPIO	Shift register select input
10	S1	GPIO	Shift register select input
11	CP	GPIO	Clock input
12	SH_CP	GPIO	Shift register clock input
13	ST_CP	GPIO	Storage register clock input
14	OE	GPIO	Output enable
15	DS	GPIO	Serial data input
16	VCC	POWER	Supply voltage

Interactive pinout

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74LS593

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