Datasheet

LTC2393-16
10
239316fa
FUNCTIONAL BLOCK DIAGRAM
16-BIT SAMPLING ADC
PARALLEL/
SERIAL
INTERFACE
SDIN
SDOUT
SCLK
CS
RD
SER/PAR
BYTESWAP
OB/2C
BUSY
239316BD
16-BIT
1x BUFFER
REFOUT
REFIN
IN
–
IN
+
AVP
LTC2393-16
DVP OVP
VCM
REFSENSE
CONTROL LOGIC
4.096V
REFERENCE
CNVST PD RESET GND OGND
16-BIT OR
TWO BYTE
TIMING DIAGRAMS
Conversion Timing Using the Parallel Interface
CONVERT
PREVIOUS CONVERSION CURRENT CONVERSION
CNVST
CS, RD = 0
BUSY
D[15:0]
ACQUIRE
239315 TD01
Conversion Timing Using the Serial Interface
D14
D15 D13 D11 D9 D7 D5 D3
CONVERT
CNVST
CS, RD = 0
BUSY
SCLK
SDOUT
ACQUIRE
D1
239315 TD02
D12 D10 D8 D6 D4 D2 D0