900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf






etcTI

TLC1549C Datasheet Preview

TLC1549C Datasheet

10-BIT ANALOG-TO-DIGITAL CONVERTERS

No Preview Available !

D 10-Bit-Resolution A/D Converter
D Inherent Sample and Hold
D Total Unadjusted Error . . . ± 1 LSB Max
D On-Chip System Clock
D Terminal Compatible With TLC549 and
TLV1549
D CMOS Technology
description
TLC1549C, TLC1549I, TLC1549M
10-BIT ANALOG-TO-DIGITAL CONVERTERS
WITH SERIAL CONTROL
SLAS059C – DECEMBER 1992 – REVISED MARCH 1995
D, JG, OR P PACKAGE
(TOP VIEW)
REF + 1
ANALOG IN 2
REF – 3
GND 4
8 VCC
7 I/O CLOCK
6 DATA OUT
5 CS
FK PACKAGE
(TOP VIEW)
The TLC1549C, TLC1549I, and TLC1549M
are 10-bit, switched-capacitor, successive-
approximation analog-to-digital converters.
These devices have two digital inputs and a
3-state output [chip select (CS), input-output clock
(I/O CLOCK), and data output (DATA OUT)] that
provide a three-wire interface to the serial port of
a host processor.
NC
ANALOG IN
NC
REF–
NC
3 2 1 20 19
4
18
5
17
6
16
7
15
8
14
9 10 11 12 13
NC
I/O CLOCK
NC
DATA OUT
NC
The sample-and-hold function is automatic. The
converter incorporated in these devices features
differential high-impedance reference inputs that
facilitate ratiometric conversion, scaling, and
isolation of analog circuitry from logic and supply
noise. A switched-capacitor design allows low-
error conversion over the full operating free-air
temperature range.
NC – No internal connection
The TLC1549C is characterized for operation from 0°C to 70°C. The TLC1549I is characterized for operation
from – 40°C to 85°C. The TLC1549M is characterized for operation over the full military temperature range of
– 55°C to 125°C.
TA
0°C to 70°C
– 40°C to 85°C
– 55°C to 125°C
AVAILABLE OPTIONS
PACKAGE
SMALL OUTLINE
(D)
CHIP CARRIER
(FK)
CERAMIC DIP
(JG)
TLC1549CD
TLC1549ID
TLC1549MFK
TLC1549MJG
PLASTIC DIP
(P)
TLC1549CP
TLC1549IP
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.
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.
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
Copyright © 1995, Texas Instruments Incorporated
1




etcTI

TLC1549C Datasheet Preview

TLC1549C Datasheet

10-BIT ANALOG-TO-DIGITAL CONVERTERS

No Preview Available !

TLC1549C, TLC1549I, TLC1549M
10-BIT ANALOG-TO-DIGITAL CONVERTERS
WITH SERIAL CONTROL
SLAS059C – DECEMBER 1992 – REVISED MARCH 1995
functional block diagram
REF +
1
REF –
3
10-Bit
Analog-to-Digital
Converter
(switched capacitors)
10
2
ANALOG IN
Sample and
Hold
Output
Data
10
10-to-1 Data 6
Selector and
DATA OUT
Register
Driver
4
System Clock,
Control Logic,
and I/O
Counters
7
I/O CLOCK
5
CS
Terminal numbers shown are for the D, JG, and P packages only.
typical equivalent inputs
INPUT CIRCUIT IMPEDANCE DURING SAMPLING MODE
ANALOG IN
1 kTYP
Ci = 60 pF TYP
(equivalent input
capacitance)
INPUT CIRCUIT IMPEDANCE DURING HOLD MODE
ANALOG IN
5 MTYP
2
POST OFFICE BOX 655303 DALLAS, TEXAS 75265


Part Number TLC1549C
Description 10-BIT ANALOG-TO-DIGITAL CONVERTERS
Maker etcTI
PDF Download

TLC1549C Datasheet PDF






Similar Datasheet

1 TLC1549 10-BIT ANALOG-TO-DIGITAL CONVERTERS
etcTI
2 TLC1549C 10-BIT ANALOG-TO-DIGITAL CONVERTERS
etcTI
3 TLC1549I 10-BIT ANALOG-TO-DIGITAL CONVERTERS
etcTI
4 TLC1549M 10-BIT ANALOG-TO-DIGITAL CONVERTERS
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