(Hong Kong)
Product Summary
The HEF4050BT is a HEX non-inverting buffer. The HEF4050BT provides six non-inverting buffers with high current output capability suitable for driving TTL or high capacitive loads. Since input voltages in excess of the buffers’ supply voltage are permitted, the buffers may also be used to convert logic levels of up to 15 V to standard TTL levels. Their guaranteed fan-out into common bipolar logic elements is shown in the table below. The applications of the HEF4050BT include LOCMOS to DTL/TTL converter, HIGH sink current for driving 2 TTL loads, HIGH-to-LOW level logic conversion.
Parametrics
HEF4050BT absolute maximum ratings: (1)Output (sink) current LOW: 2.9mA @ Tamb = 25℃ VDD=10V VO=0.5V; (2)Output (source) current HIGH: 1.1mA @ Tamb = 25℃ VDD=10V VO=9.5V; (3)Output (source) current HIGH: 1.4mA @ Tamb = 25℃ VDD=5V VO=2.5V.
Features
HEF4050BT features: (1) Propagation delays: 35ns type @ VDD=5V; (2) Output transition times: 10ns type @ VDD=10V.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
 HEF4050BT,652 |
NXP Semiconductors |
Buffers & Line Drivers BUFFER HEX NONINVERT |
Data Sheet |
|
|
||||||||||||
|
HEF4050BT,653 |
NXP Semiconductors |
Buffers & Line Drivers HEX NON-INVERTING BUFFERS |
Data Sheet |
|
|
||||||||||||
|
HEF4050BTD |
NXP Semiconductors |
Buffers & Line Drivers BUFFER HEX NONINVERT |
Data Sheet |
Negotiable |
|
||||||||||||
