900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf






etcTI

CDC208 Datasheet Preview

CDC208 Datasheet

Dual 1-Line To 4-Line Clock Drivers

No Preview Available !

ąą
D Low-Skew Propagation Delay
Specifications for Clock-Driver
Applications
D TTL-Compatible Inputs and
CMOS-Compatible Outputs
D Flow-Through Architecture Optimizes
PCB Layout
D Center-Pin VCC and GND Pin
Configurations Minimize High-Speed
Switching Noise
D EPIC (Enhanced-Performance Implanted
CMOS) 1-µm Process
D 500-mA Typical Latch-Up Immunity at
125°C
D Package Options Include Plastic
Small-Outline (DW)
CDC208
DUAL 1ĆLINE TO 4ĆLINE CLOCK DRIVER
WITH 3ĆSTATE OUTPUTS
SCAS109F − APRIL 1990 − REVISED OCTOBER 1998
DW PACKAGE
(TOP VIEW)
1Y2
1Y3
1Y4
GND
GND
GND
GND
2Y1
2Y2
2Y3
1
2
3
4
5
6
7
8
9
10
20 1Y1
19 1A
18 1OE1
17 1OE2
16 VCC
15 VCC
14 2A
13 2OE1
12 2OE2
11 2Y4
description
The CDC208 contains dual clock-driver circuits that fanout one input signal to four outputs with minimum skew
for clock distribution (see Figure 2). The device also offers two output-enable (OE1 and OE2) inputs for each
circuit that can force the outputs to be disabled to a high-impedance state or to a high- or low-logic level
independent of the signal on the respective A input.
Skew parameters are specified for a reduced temperature and voltage range common to many applications.
The CDC208 is characterized for operation from − 40°C to 85°C.
INPUTS
1OE1 1OE2
LL
LL
LH
HL
HH
FUNCTION TABLES
OUTPUTS
1A 1Y1 1Y2 1Y3
LLLL
HHHH
XLLL
XHHH
XZZZ
1Y4
L
H
L
H
Z
INPUTS
2OE1 2OE2
LL
LL
LH
HL
HH
2A
L
H
X
X
X
OUTPUTS
2Y1 2Y2 2Y3 2Y4
LLLL
HHHH
LLLL
HHHH
ZZZZ
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
EPIC is a trademark of Texas Instruments Incorporated.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright 1998, Texas Instruments Incorporated
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
1




etcTI

CDC208 Datasheet Preview

CDC208 Datasheet

Dual 1-Line To 4-Line Clock Drivers

No Preview Available !

CDC208
DUAL 1ĆLINE TO 4ĆLINE CLOCK DRIVER
WITH 3ĆSTATE OUTPUTS
SCAS109F − APRIL 1990 − REVISED OCTOBER 1998
logic symbol
18
1OE1
17
1OE2
19
1A
13
2OE1
12
2OE2
14
2A
X/Y
1
1
2
2
3
1
V4
G5
EN
4, 5
4, 5
4, 5
4, 5
20
1Y1
1
1Y2
2
1Y3
3
1Y4
8
2Y1
9
2Y2
10
2Y3
11
2Y4
This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.
logic diagram (positive logic)
18
1OE1
17
1OE2
1A 19
2OE1 13
12
2OE2
2A 14
ą
20
1Y1
1
1Y2
2
1Y3
3
1Y4
8
2Y1
9
2Y2
10
2Y3
11
2Y4
2 POST OFFICE BOX 655303 DALLAS, TEXAS 75265


Part Number CDC208
Description Dual 1-Line To 4-Line Clock Drivers
Maker etcTI
Total Page 16 Pages
PDF Download

CDC208 Datasheet PDF

View PDF for Mobile








Similar Datasheet

1 CDC203 3.3-V HEX INVERTER/CLOCK DRIVER
etcTI
2 CDC204 HEX INVERTER/CLOCK DRIVER
etcTI
3 CDC208 Dual 1-Line To 4-Line Clock Drivers
etcTI
4 CDC209-7 Dual 1-Line To 4-Line Clock Drivers With 3-State Outputs (Rev. D)
ETCTI





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy