IN74ACT193 |
Part Number | IN74ACT193 |
Manufacturer | IK Semiconductor |
Description | TECHNICAL DATA IN74ACT193 Presettable 4-Bit Binary UP/DOWN Counter High-Speed Silicon-Gate CMOS The IN74ACT193 is identical in pinout to the LS/ALS192, HC/HCT192. The IN74ACT193 may be used as a lev... |
Features |
nput.Both a Terminal Count Down (TCD) and Terminal Count Up (TCU) Outputs are provided to enable cascading of both up and down counting functions. The TCD output produces a negative going pulse when the counter underflows and TCU outputs a pulse when the counter overflows. The counter can be cascaded by connecting the TCU and TCD outputs of one device to the Count Up Clock and Count Down Clock inputs, respectively, of the next device. • TTL/NMOS Compatible Input Levels • Outputs Directly Interface to CMOS, NMOS, and TTL • Operating Voltage Range: 4.5 to 5.5 V • Low Input Current: 1.0 µA; 0.1 µ... |
Document |
IN74ACT193 Data Sheet
PDF 490.69KB |
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