| Electronic component: | Description: | Manuf. | Package | Pins | T°min | T°max | Datasheet |
|---|
| CD54HC393F3A | HIGH SPEED CMOS LOGIC DUAL 4-STAGE BINARY COUNTER | Texas-Instruments | J | 14 | -55°C | 125°C | 38 K |
| CD54HCT393F | HIGH SPEED CMOS LOGIC DUAL 4-STAGE BINARY COUNTER | Texas-Instruments | J | 14 | -55°C | 125°C | 38 K |
| CD54HCT393F3A | HIGH SPEED CMOS LOGIC DUAL 4-STAGE BINARY COUNTER | Texas-Instruments | J | 14 | -55°C | 125°C | 38 K |
| CD54HCT393F3A | HIGH SPEED CMOS LOGIC DUAL 4-STAGE BINARY COUNTER | Texas-Instruments | J | 14 | -55°C | 125°C | 38 K |
| HA17393F | Dual voltage comparators | distributor | SOP | 8 | -20°C | 75°C | 40 K |
| LM393FE | Low power dual voltage comparator | Philips-Semiconductors | SOT151 | - | - | - | 121 K |
| LM393FE | Low power dual voltage comparator | Philips-Semiconductors | SOT151 | - | - | - | 121 K |
| MC74HC393F | Dual 4-Stage Binary Ripple Counter | ON-Semiconductor | SOICEIAJ | 14 | - | - | 196 K |
| SNJ54HC393FK | DUAL 4-BIT BINARY COUNTERS | Texas-Instruments | FK | 20 | -55°C | 125°C | 104 K |
| SNJ54LS393FK | DUAL 4-BIT BINARY COUNTERS | Texas-Instruments | FK | 20 | -55°C | 125°C | 343 K |
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