54ac521 National Semiconductor Corporation, 54ac521 Datasheet - Page 2
54ac521
Manufacturer Part Number
54ac521
Description
8-bit Identity Comparator
Manufacturer
National Semiconductor Corporation
Datasheet
1.54AC521.pdf
(10 pages)
- Current page: 2 of 10
- Download datasheet (196Kb)
www.national.com
Truth Table
Note 1: A
Logic Diagram
Please note that this diagram is provided only for the understanding of logic operations and should not be used to estimate propagation delays.
0
= B
0
, A
1
= B
1
, A
2
= B
2
, etc.
H = HIGH Voltage Level
L = LOW Voltage Level
I
A = B
H
H
L
L
Inputs
A = B (Note 1)
A
A = B (Note 1)
A
B
B
A, B
2
Outputs
O
A = B
H
H
H
L
DS100291-5
Related parts for 54ac521
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
54 Db, Logarithmic Detector, 8 - 30 Ghz
Manufacturer:
Hittite Microwave Corporation
Datasheet:
Part Number:
Description:
54 dB, LOGARITHMIC DETECTOR, 8 - 30 GHz
Manufacturer:
HITTITE [Hittite Microwave Corporation]
Datasheet:
Part Number:
Description:
Freescale Semiconductor Technical Data
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Self-calibrating 12-bit Plus Sign Serial I/o A/d Converters With Mux And Sample/hold
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Pllatinum Tm Fractional N Rf / Integer N If Dual Low Power Frequency Synthesizer
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Pllatinum? 2.0 Ghz Frequency Synthesizer For Rf Personal Communications
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Pllatinumtm 160 Mhz Frequency Synthesizer For Rf Personal Communications
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Dual N-channel Enhancement Mode Field Effect Transistor
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Video Amplifier System (obsolete)
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Synchronous Step-up DC/DC Converter For White Led Applications
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
CLC420 - High Speed, Voltage Feedback op Amp, Package: Lcc, Pin Nb=20
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Monolithic Triple 4.5 CRT Driver
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Differential Video Amplifier
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
ADC10061 - 10-Bit 600 NS A/D Converter With Input Multiplexer And Sample/Hold, Package: Soic Wide, Pin Nb=20
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
DS36277 - Dominant Mode Multipoint Transceiver, Package: Soic Narrow, Pin Nb=8
Manufacturer:
National Semiconductor Corporation
Datasheet: