Description
Dec 2, 1990 DATA SHEET. Product specification. File under Integrated Circuits, IC06. December 1990. INTEGRATED CIRCUITS. 74HC/HCT191. 1999 Fairchild Semiconductor Corporation. DS009940 www.fairchildsemi.com. November 1988. Revised November 1999. 7. 4. AC. 1. 91 Up/D ow n. Counter w. 0 to 50kHz. +VL. 20k . 500 . R1. 0 to 10V. Input. 1%. Range. C1. 15VDC. 0.1 F. 1.6MHz. Clock. TTL. Data. U/D. Load. RC. C. Logic 1 . Data 16 . 74LS191 .
Part Number | 74LS191 |
Brand | Texas Instruments |
Image |
74LS191
TI/ST
13352
1.35
HK HEQING ELECTRONICS LIMITED
74LS191
TexasIns
50
2.3
SeeMe Technology Co., LTD
74LS191
TI/CC
5000
3.25
Redstar Electronic Limited
74LS191
TI?
7000
4.2
Yingxinyuan INT'L (Group) Limited
74LS191
TI-BB
24000
5.15
Cicotex Electronics (HK) Limited