| SN54HC4040 |  | Texas Instruments | Asynchronous 12-Bit Binary Counters | Original | PDF | 96.86KB | 6 | 
| SN54HC4040 |  | Texas Instruments | OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS | Original | PDF | 109.08KB | 7 | 
| SN54HC4040 |  | Texas Instruments | 12-BIT ASYNCHRONOUS BINARY COUNTERS | Original | PDF | 135.62KB | 6 | 
| SN54HC4040FK |  | Texas Instruments | 12-BIT ASYNCHRONOUS BINARY COUNTER | Original | PDF | 96.85KB | 6 | 
| SN54HC4040FK |  | Texas Instruments | SN54HC4040 - IC HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 12-BIT UP BINARY COUNTER, CQCC20, CERAMIC, LCC-20, Counter | Original | PDF | 1.24MB | 23 | 
| SN54HC4040FK |  | Texas Instruments | ASYNCHRONOUS 12-BIT BINARY COUNTERS | Scan | PDF | 94.96KB | 4 | 
| SN54HC4040FK-00 |  | Texas Instruments | SN54HC4040 - IC HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 12-BIT UP BINARY COUNTER, CQCC20, Counter | Original | PDF | 1.24MB | 23 | 
| SN54HC4040FKR |  | Texas Instruments | SN54HC4040 - IC HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 12-BIT UP BINARY COUNTER, CQCC20, CERAMIC, LCC-20, Counter | Original | PDF | 1.24MB | 23 | 
| SN54HC4040J |  | Texas Instruments | 12-BIT ASYNCHRONOUS BINARY COUNTER | Original | PDF | 96.85KB | 6 | 
| SN54HC4040J |  | Texas Instruments | Asynchronous 12-Bit Binary Counters 16-CDIP -55 to 125 | Original | PDF | 904.94KB | 20 | 
| SN54HC4040J |  | Texas Instruments | SN54HC4040 - Asynchronous 12-Bit Binary Counters 16-CDIP -55 to 125 | Original | PDF | 1.24MB | 23 | 
| SN54HC4040J |  | Texas Instruments | ASYNCHRONOUS 12-BIT BINARY COUNTERS | Scan | PDF | 94.96KB | 4 | 
| SN54HC4040J-00 |  | Texas Instruments | SN54HC4040 - IC HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 12-BIT UP BINARY COUNTER, CDIP16, Counter | Original | PDF | 1.24MB | 23 | 
| SN54HC4040W |  | Texas Instruments | 12-BIT ASYNCHRONOUS BINARY COUNTER | Original | PDF | 96.85KB | 6 | 
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| SN54HC4040W |  | Texas Instruments | SN54HC4040 - IC HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 12-BIT UP BINARY COUNTER, CDFP16, CERAMIC, DFP-16, Counter | Original | PDF | 1.24MB | 23 | 
| SN54HC4040WR |  | Texas Instruments | SN54HC4040 - IC HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 12-BIT UP BINARY COUNTER, CDFP16, CERAMIC, FP-16, Counter | Original | PDF | 1.24MB | 23 |