HD74LS193P datasheet(8/12 Pages) RENESAS

Part #	HD74LS193P

Description	Synchronous Up / Down Decade Counter (dual clock lines)

Download	12 Pages

Scroll/Zoom	100%

Manufacturer	RENESAS [Renesas Technology Corp]

Direct Link	http://www.renesas.com

Logo

8 / 12 page

HD74LS193

Rev.2.00, Feb.18.2005, page 8 of 11

Waveforms 2

ƒ

max, tPLH, tPHL, (Count Down)

Borrow

Outputs

Count

Down

1.3V

tTHL

tw (H)

tw (L)

tTLH

QA

QB

QC

QD

tPHL

(Measure before 1 clock of tn + 0)

(Measure

at tn + 0)

(Measure

at tn + 0)

(Measure

at tn + 0)

(Measure

at tn + 0)

(Measure

at tn + 0)

(Measure at tn + 1)

(Measure at tn + 2)

(Measure at tn + 4)

(Measure at tn + 8)

tPLH

VOH

VOL

VOH

VOL

VOH

VOL

VOH

VOL

VOH

VOL

0V

3V

10% 10%

90% 90%

Notes:

1.

Input pulse; tTLH

≤ 7 ns, t

THL

≤ 7 ns, PRR = 1 MHz, duty cycle 50%

2.

for

ƒ

max tTLH , tTHL

≤ 2.5 ns.

3.

tn is reference bit time when all outputs are high.

Similar Part No. - HD74LS193P

Manufacturer	Part #	Datasheet	Description
Hitachi Semiconductor	HD74LS193	104Kb / 7P	Synchronous Up/Down 4-bit Binary Counters(dual clock lines)
Hitachi Semiconductor	HD74LS193	6Mb / 273P	Ouadruple 2-input Positive NAND Gates

More results

Similar Description - HD74LS193P

Manufacturer	Part #	Datasheet	Description
Renesas Technology Corp	HD74LS192	98Kb / 11P	Synchronous Up / Down Decade Counter (dual clock lines)
Renesas Technology Corp	HD74HC192	151Kb / 14P	Synchronous Up/Down Decade Counter (Dual Clock Lines)
Hitachi Semiconductor	HD74LS192	104Kb / 7P	Synchronous Up/Down Decade Counters(dual clock lines)
STMicroelectronics	M74HC192	560Kb / 14P	SYNCHRONOUS UP/DOWN DECADE COUNTER
Renesas Technology Corp	HD74LS190	198Kb / 11P	Synchronous Up / Down Decade Counter (signal clock line)
Renesas Technology Corp	HD74HC190	150Kb / 13P	Synchronous Up/Down Decade Counter (Single Clock Line)
NXP Semiconductors	HEF4029B	188Kb / 14P	Synchronous up/down counter, binary/decade counter January 1995
Hitachi Semiconductor	HD74HC192	74Kb / 13P	Synchronous Up/Down Decade,4-bit Binary Counter(Dual Clock Line)
Renesas Technology Corp	HD74HC668	222Kb / 11P	Synchronous UP/Down Decade Counter, Synchronous Up/Down 4-bit binary Counter
STMicroelectronics	M54HC192	312Kb / 15P	SYNCHRONOUS UP/DOWN DECADE(,BINARY) COUNTER

More results

HD74LS193P Datasheet(PDF) 8 Page - Renesas Technology Corp

HD74LS193P Datasheet(HTML) 8 Page - Renesas Technology Corp

Similar Part No. - HD74LS193P

Similar Description - HD74LS193P

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12

Datasheet Download

Link URL