74HC245D 
DataSheet
Octal bus transceiver; 3-state, Non-Inverting, 2 V ~ 6 V, SOIC-20 (0.295", 7.50mm Width)
Product description
The 74HC245 is a high-speed Si-gate CMOS device and is pin compatible with Low-Power Schottky TTL (LSTTL).
The 74HC245 is an octal transceiver featuring non-inverting 3-state bus compatible outputs in both send and receive directions. The 74HC245 features an output enable input (OE) for easy cascading and a send/receive input (DIR) for direction control. OE controls the outputs so that the buses are effectively isolated.
The 74HC245 is similar to the 74HC640 but has true (non-inverting) outputs
Features
- Octal bidirectional bus interface
- Non-inverting 3-state outputs
- Multiple package options
- Complies with JEDEC standard no. 7A
- ESD protection:
- HBM EIA/JESD22-A114-B exceeds 2000 V
- MM EIA/JESD22-A115-A exceeds 200 V
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Specifications:
| Manufacturer: |
NXP |
| Family |
Logic - Buffers, Drivers,
Receivers, Transceivers |
| Logic Type |
Transceiver, Non-Inverting |
| Number of Elements |
1 |
| Number of Bits per Element |
8 |
| Current - Output High, Low |
7.8mA, 7.8mA |
| Output Type |
3-State |
| Voltage - Supply |
2 V ~ 6 V |
| Maximum Power Dissipation |
500 mW |
| Propagation Delay Time |
18 ns |
| Operating Temperature |
-40°C ~ 125°C |
| Mounting Type |
Surface Mount |
| Package / Case |
SOIC-20
(0.295", 7.50mm Width) |
| Packaging |
Tape & Reel (TR) |
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