Purchase 74F401, In-stock 74F401 From SeekIC.
MFG:NS Package Cooled:DIP-14
Part Number: 74F401
MFG: NS
Package Cooled: DIP-14
Description: The 74F401 Cycle Redundancy Check (CRC) Generator/ Checker provides an advanced tool for implementing ...
- Table of contents:
74F401
-
Suppliers
DataSheet
General Description
74F401 General Description
The 74F401 Cycle Redundancy Check (CRC) Generator/ Checker provides an advanced tool for implementing the most widely used error detection scheme in serial digital data handling systems. A 3-bit control input selects one-ofeight generator polynomials. The list of polynomials includes CRC-16 and CRC-CCITT as well as their reciprocals (reverse polynomials). Automatic right justification is incorporated for polynomials of degree less than 16. Separate clear and preset inputs are provided for floppy disk and other applications. The Error output indicates whether or not a transmission error has occurred. Another control input inhibits feedback during check word transmission. The 74F401 is fully compatible with all TTL families.
74F401 Maximum Ratings
Storage Temperature -65 to +150
Ambient Temperature under Bias -55 to +125
Junction Temperature under Bias -55°C to +150
VCC Pin Potential to Ground Pin -0.5V to +7.0V
Input Voltage (Note 5) -0.5V to +7.0V
Input Current (Note 5) -30 mA to +5.0 mA
Voltage Applied to Output
in HIGH State (with VCC = 0V)
Standard Output -0.5V to VCC
3-STATE Output -0.5V to +5.5V
Current Applied to Output
in LOW State (Max) twice the rated IOL (mA)
74F401 Features
Eight selectable polynomials
Error indicator
Separate preset and clear controls
Automatic right justification
Fully compatible with all TTL logic families
14-pin package
9401 equivalent
Typical applications:
Floppy and other disk storage systems
Digital cassette and cartridge systems
Data communication systems
Error indicator
Separate preset and clear controls
Automatic right justification
Fully compatible with all TTL logic families
14-pin package
9401 equivalent
Typical applications:
Floppy and other disk storage systems
Digital cassette and cartridge systems
Data communication systems
74F401
PDF/DataSheet Download
- Datasheet: 74F401
- File Size: 63568 KB
- Manufacturer:
- Click here to Download
- ·74F00
- PHILIPS [Philips Semiconductors]
- Quad 2-input NAND gate
- 49449 KB
- ·74F00PC
- FAIRCHILD [Fairchild Semiconductor]
- Quad 2-Input NAND Gate
- 112191 KB
- ·74F00PCX
- FAIRCHILD [Fairchild Semiconductor]
- Quad 2-Input NAND Gate
- 62759 KB
- ·74F00SC
- FAIRCHILD [Fairchild Semiconductor]
- Quad 2-Input NAND Gate
- 112191 KB
- ·74F00SCX
- FAIRCHILD [Fairchild Semiconductor]
- Quad 2-Input NAND Gate
- 62759 KB
- ·74F00SJ
- NSC [National Semiconductor]
- Quad 2-Input NAND Gate
- 112191 KB
- ·74F00SJX
- FAIRCHILD [Fairchild Semiconductor]
- Quad 2-Input NAND Gate
- 70739 KB
- ·74F02
- FAIRCHILD [Fairchild Semiconductor]
- Quad 2-Input NOR Gate
- 49129 KB
74F401 Relative Products
74F40
74F399SJX
IC REGISTER QUAD 2PORT 16SOP
-
74F399SJ
IC REGISTER QUAD 2PORT 16SOP
74F399SCX
IC REGISTER QUAD 2PORT 16SOIC
74F399
The 74F398 and 74F399 are the logical equivalents of a quad 2-input multiplexer feeding into four edge-triggered flip-flops. A common Select input determines which of the two 4-bit words is accepted. The selected data enters the flip-flops on the rising edge...
74F398
The 74F398 and 74F399 are the logical equivalents of a quad 2-input multiplexer feeding into four edge-triggered flip-flops. A common Select input determines which of the two 4-bit words is accepted. The selected data enters the flip-flops on the rising edge...
Hotspot Suppliers Product
LM2596S
Price: 0.1-0.5 USD
3A, Step-Down Voltage Regulator, TO263-5, 1.2 V ~ 37 V, RoHS Compliant
MAX8881EUT33+T
Price: 1-2 USD
Low Dropout (LDO) Regulator, 6-pin SOT23, 3.5μA Supply Current
MG300G1UL1
Price: 1-1 USD
N channel IGBT, 2V, 1400W
TPA3125D2N
Price: 1-2.7 USD
audio power amplifier, 20DIP, 10 V ~ 26 V, 10W, TPA3125D2N, Texas
HCPL-063L-500E
Price: 0.1-2 USD
optically coupled gate, SOP, 3.3V/5V Dual Supply Voltages, Low power consumption
BTS443P
Price: 0.29-0.31 USD
Smart Highside Power Switch, TO, Vbb 36 V, Short circuit protection, low standby current
3610KL-04W-B50
Price: 6.361-7.34 USD
NMB 12V DC 0.43A Fan, 2-Wire/2-Pin, 3-Inch Connector
AD8055ARTZ-REEL7
Price: 1.4-1.4 USD
voltage feedback amplifier, SOT23-5/5-lead SOT-23, single +12 V power supply
TOP204Y
Price: 1.1-1.5 USD
PWM Switch, TO-220, -0.3 to 700V
ADS8505IBDW
Price: 20-29 USD
16-bit, 250-ksps, sampling A/D converter
STK433-300
Price: 3-7 USD
Thick-Film, Hybrid IC, 3-channel, class AB, audio power IC, HYB-19, 80W to 150W, -0.3 to +5.5 V
OPA277PA
Price: 0.79-0.87 USD
high precision, operational amplifier, DIP-8, 10mV, 1nA, 800mA, low drift, 134dB, –0.7V
