ChongMing Group (HK) Int'l Co., Ltd
CHONGMING GROUP (HK) INT'L CO., LTD.
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Features
■ Inverting 3-state outputs
■ Multiple package options
■ Complies with JEDEC standard no. 7 A
■ ESD protection:
◆ HBM JESD22-A114-D exceeds 2000 V
◆ MM JESD22-A115-A exceeds 200 V
■ Specified from −40 °C to +85 °C and from −40 °C to +125 °C
General description
The 74HC240; 74HCT240 is a high-speed Si-gate CMOS device and is pin compatible with Low-Power Schottky TTL (LSTTL). The 74HC240; 74HCT240 is a dual octal inverting buffer/line driver with 3-state outputs. The 3-state outputs are controlled by the output enable inputs 1OE and 2OE. A HIGH on nOE causes the outputs to assume a high impedance OFF-state.
The 74HC240; 74HCT240 is similar to the 74HC244; 74HCT244 but has inverting outputs.
Waveforms
STOCK LIST
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| XC5VLX110T-1FFG1136I | 100 | XILINX | 15+ | BGA |
| LT1328CMS8#PBF | 9246 | LT | 15+ | MSOP-8 |
| PC815 | 10000 | SHARP | 16+ | DIP-4 |
| MC74LCX541DTG | 4612 | ON | 14+ | TSSOP |
| LM3424MH | 1450 | NSC | 13+ | TSSOP-20 |
| MT48LC1M16A1TG-7SE | 7261 | MICRON | 10+ | TSOP |
| MC74LCX16245DTR2 | 4068 | ON | 14+ | TSSOP |
| PMEG4050EP | 45000 | 15+ | SOD-128 | |
| MBRF1045 | 17313 | ON | 10+ | TO-220 |
| MCF5272VF66 | 3100 | FREESCALE | 10+ | BGA |
| PMEG4010EH | 16000 | 15+ | SOD-123 | |
| LM2901DR2G | 40000 | ON | 14+ | SOP-14 |
| LTC4054LES5-4.2 | 6519 | LT | 16+ | SOT23-6 |