74AC240 Datasheet PDF - STMicroelectronics
Part Number | 74AC240 | |
Description | OCTAL BUS BUFFER WITH 3 STATE OUTPUTS INVERTED | |
Manufacturers | STMicroelectronics | |
Logo | ||
There is a preview and 74AC240 download ( pdf file ) link at the bottom of this page. Total 8 Pages |
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OCTAL BUS BUFFER
WITH 3 STATE OUTPUTS (INVERTED)
s HIGH SPEED: tPD = 4 ns (TYP.) at VCC = 5V
s LOW POWER DISSIPATION:
ICC = 8 µA (MAX.) at TA = 25 oC
s HIGH NOISE IMMUNITY:
VNIH = VNIL = 28% VCC (MIN.)
s 50Ω TRANSMISSION LINE DRIVING
BM
CAPABILITY
(Plastic Package)
(Micro Package)
s SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 24 mA (MIN)
s BALANCED PROPAGATION DELAYS:
ORDER CODES :
74AC240B
74AC240M
tPLH ≅ tPHL
s OPERATING VOLTAGE RANGE:
VCC (OPR) = 2V to 6V
s PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 240
s IMPROVED LATCH-UP IMMUNITY
mantaining high speed operation similar to
equivalent Bipolar Schottky TTL.
G control output governs four BUS BUFFERs.
This device is designed to be used with 3 state
memory address drivers, etc.
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equipped with
discharge, giving
transient excess
technology. It is ideal for low power applications
PIN CONNECTION AND IEC LOGIC SYMBOLS
April 1997
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WAVEFORM 1: PROPAGATION DELAYS (f=1MHz; 50% duty cycle)
74AC240
WAVEFORM 2: OUTPUT ENABLE AND DISABLE TIME (f=1MHz; 50% duty cycle)
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Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for 74AC240 electronic component. |
Information | Total 8 Pages | |
Link URL | [ Copy URL to Clipboard ] | |
Download | [ 74AC240.PDF Datasheet ] |
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Featured Datasheets
Part Number | Description | MFRS |
74AC240 | The function is OCTAL BUS BUFFER WITH 3 STATE OUTPUTS INVERTED. STMicroelectronics | |
74AC240 | The function is Octal Buffer/Line Driver with 3-STATE Outputs. Fairchild Semiconductor | |
74AC240B | The function is OCTAL BUS BUFFER WITH 3 STATE OUTPUTS INVERTED. STMicroelectronics | |
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