Datasheet

 
      
    
SLAS198E − FEBRUARY 1999 − REVISED JUNE 2003
2
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
functional block diagram
Command
Decode
SDI
CS
FS
EOC/(INT)
Low Power
12-BIT
SAR ADC
Control Logic
CSTART
PWDN
V
CC
GND
REFP
Analog
MUX
4/2 V
Reference
S/H
OSC
Conversion
Clock
M
U
X
FIFO
12 Bit × 8
CFR
SCLK
SDO
2548
A0
A1
A2
A3
A4
A5
A6
A7
REFM
2544
A0
X
A1
X
A2
X
A3
X
CMR (4 MSBs)
INT
EXT
DIV
AVAILABLE OPTIONS
PACKAGED DEVICES
T
A
20-TSSOP
(PW)
20-SOIC
(DW)
16-SOIC
(D)
16-TSSOP
(PW)
20-CDIP
(J)
20-LCCC
(FK)
0°C to 70°C TLV2548CPW TLV2548CDW TLV2544CD TLV2544CPW — —
−40°C to 85°C TLV2548IPW TLV2548IDW TLV2544ID TLV2544IPW — —