Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

CD74HC194 Datasheet(PDF) 1 Page - Texas Instruments

Click here to check the latest version.
Part # CD74HC194
Description  High-Speed CMOS Logic 4-Bit Bidirectional Universal Shift Register
Download  8 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  TI [Texas Instruments]
Direct Link  http://www.ti.com
Logo TI - Texas Instruments

CD74HC194 Datasheet(HTML) 1 Page - Texas Instruments

  CD74HC194 Datasheet HTML 1Page - Texas Instruments CD74HC194 Datasheet HTML 2Page - Texas Instruments CD74HC194 Datasheet HTML 3Page - Texas Instruments CD74HC194 Datasheet HTML 4Page - Texas Instruments CD74HC194 Datasheet HTML 5Page - Texas Instruments CD74HC194 Datasheet HTML 6Page - Texas Instruments CD74HC194 Datasheet HTML 7Page - Texas Instruments CD74HC194 Datasheet HTML 8Page - Texas Instruments  
Zoom Inzoom in Zoom Outzoom out
 1 / 8 page
background image
1
Data sheet acquired from Harris Semiconductor
SCHS164
Features
• Four Operating Modes
- Shift Right, Shift Left, Hold and Reset
• Synchronous Parallel or Serial Operation
• Typical fMAX = 60MHz at VCC = 5V, CL = 15pF,
TA = 25
oC
• Asynchronous Master Reset
• Fanout (Over Temperature Range)
- Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads
- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads
• Wide Operating Temperature Range . . . -55oC to 125oC
• Balanced Propagation Delay and Transition Times
• Significant Power Reduction Compared to LSTTL
Logic ICs
• HC Types
- 2V to 6V Operation
- High Noise Immunity: NIL = 30%, NIH = 30% of VCC
at VCC = 5V
• HCT Types
- 4.5V to 5.5V Operation
- Direct LSTTL Input Logic Compatibility,
VIL= 0.8V (Max), VIH = 2V (Min)
- CMOS Input Compatibility, Il ≤ 1µA at VOL, VOH
Description
The Harris CD74HC194 and CD74HCT194 are 4-bit shift
registers with Asynchronous Master Reset (MR). In the par-
allel mode (S0 and S1 are high), data is loaded into the
associated flip-flop and appears at the output after the posi-
tive transition of the clock input (CP). During parallel loading
serial data flow is inhibited. Shift left and shift right are
accomplished synchronously on the positive clock edge with
serial data entered at the shift left (DSL) serial input for the
shift right mode, and at the shift right (DSR) serial input for
the shift left mode. Clearing the register is accomplished by
a Low applied to the Master Reset (MR) pin.
Pinout
CD74HC194, CD74HCT194
(PDIP, SOIC)
TOP VIEW
Ordering Information
PART NUMBER
TEMP. RANGE (oC)
PACKAGE
PKG.
NO.
CD74HC194E
-55 to 125
16 Ld PDIP
E16.3
CD74HCT194E
-55 to 125
16 Ld PDIP
E16.3
CD74HC194M
-55 to 125
16 Ld SOIC
M16.15
NOTES:
1. When ordering, use the entire part number. Add the suffix 96 to
obtain the variant in the tape and reel.
2. Die for this part number is available which meets all electrical
specifications. Please contact your local sales office or Harris
customer service for ordering information.
14
15
16
9
13
12
11
10
1
2
3
4
5
7
6
8
MR
DSR
D0
D1
D2
D3
GND
DSL
VCC
Q1
Q2
Q3
CP
S1
S0
Q0
September 1997
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.
Copyright
© Harris Corporation 1997
CD74HC194,
CD74HCT194
High-Speed CMOS Logic
4-Bit Bidirectional Universal Shift Register
File Number
1668.1
[ /Title
(CD74
HC194,
CD74H
CT194)
/Sub-
ject
(High-
Speed
CMOS
Logic
4-Bit


Similar Part No. - CD74HC194

ManufacturerPart #DatasheetDescription
logo
Texas Instruments
CD74HC194 TI-CD74HC194 Datasheet
342Kb / 15P
[Old version datasheet]   High-Speed CMOS Logic 4-Bit Bidirectional Universal Shift Register
CD74HC194 TI-CD74HC194 Datasheet
526Kb / 17P
[Old version datasheet]   High-Speed CMOS Logic 4-Bit Bidirectional Universal Shift Register
logo
Vectron International, ...
CD74HC194 VECTRON-CD74HC194 Datasheet
526Kb / 17P
   High-Speed CMOS Logic 4-Bit Bidirectional Universal Shift Register
logo
Texas Instruments
CD74HC194 TI-CD74HC194 Datasheet
554Kb / 19P
[Old version datasheet]   High-Speed CMOS Logic 4-Bit Bidirectional Universal Shift Register
CD74HC194E TI-CD74HC194E Datasheet
339Kb / 13P
[Old version datasheet]   High-Speed CMOS Logic 4-Bit Bidirectional Universal Shift Register
More results

Similar Description - CD74HC194

ManufacturerPart #DatasheetDescription
logo
Texas Instruments
CD54HC194 TI-CD54HC194_06 Datasheet
342Kb / 15P
[Old version datasheet]   High-Speed CMOS Logic 4-Bit Bidirectional Universal Shift Register
CD54HC194 TI-CD54HC194_08 Datasheet
526Kb / 17P
[Old version datasheet]   High-Speed CMOS Logic 4-Bit Bidirectional Universal Shift Register
CD54HC194 TI-CD54HC194 Datasheet
339Kb / 13P
[Old version datasheet]   High-Speed CMOS Logic 4-Bit Bidirectional Universal Shift Register
74HC194N TI-74HC194N Datasheet
554Kb / 19P
[Old version datasheet]   High-Speed CMOS Logic 4-Bit Bidirectional Universal Shift Register
logo
Vectron International, ...
CD54HC194 VECTRON-CD54HC194_1 Datasheet
526Kb / 17P
   High-Speed CMOS Logic 4-Bit Bidirectional Universal Shift Register
logo
Intersil Corporation
CD40104BMS INTERSIL-CD40104BMS Datasheet
129Kb / 10P
   CMOS 4-Bit Bidirectional Universal Shift Register
December 1992
logo
Texas Instruments
CD40194B TI-CD40194B Datasheet
233Kb / 7P
[Old version datasheet]   CMOS 4-BIT BIDIRECTIONAL UNIVERSAL SHIFT REGISTER
CD40194BE TI1-CD40194BE Datasheet
342Kb / 9P
[Old version datasheet]   CMOS 4-Bit Bidirectional Universal Shift Register
logo
Motorola, Inc
MC74AC194 MOTOROLA-MC74AC194 Datasheet
216Kb / 7P
   4-Bit Bidirectional Universal Shift Register
logo
NXP Semiconductors
74HC194 PHILIPS-74HC194 Datasheet
79Kb / 10P
   4-bit bidirectional universal shift register
December 1990
More results


Html Pages

1 2 3 4 5 6 7 8


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com