Description
Page 1. SN54HC193, SN74HC193. 4 BIT SYNCHRONOUS UP/DOWN COUNTERS. (DUAL CLOCK WITH CLEAR). SCLS122D DECEMBER 1982 Apr 15, 2017 Page 1. SN54192, SN54193, SN54LS192, SN54LS193,. SN74192, SN74193, SN74LS192, SN74LS193. SYNCHRONOUS 4-BIT Page 1. CCKB. CCKBEN. RCLK. CCKA. CCLR. R. R. R. R. R. R. R. R. R. R. R. R. R. R. R. R. R. R. R. R. R. R. R. R. R. R. R. R. R. R. R. R. 16-Bit Counter B. control transmitter function. The following figure shows the placement diagram of SH66K31B EVB. S2. 1. 3. 4. 2. ON. SH66P20A. U10. 74HC193 . U7. U2. U6. 74HC32. U9. U10. U5. VCC_EXT. GND. J2. U1. SH66V14. J8. 1. JP1. 74HC193 . U7. U2 74HC259. J6. J7. 1. OSC. JP6. JP7. MULTI CODE. OPTION. B0. B1.
Part Number | 74HC193 |
Brand | STMicroelectronics |
Image |
74HC193 DIP TYPE
STMicroel
25
1.45
Shenzhen Aric Electronics Company
74HC193
STMICROELECT
10
2.265
SeeMe Technology Co., LTD
74HC193
ST/MICRON
130
3.08
Yingxinyuan INT'L (Group) Limited
74HC193
ST
417
3.895
Cicotex Electronics (HK) Limited
74HC193
STMicroelectronics
49850
4.71
Z.H.T TECHNOLOGY HK LIMITED