Rainbow Electronics MAX1083 - Manual (Page 22)

MAX1082/MAX1083
300ksps/400ksps, Single-Supply, 4-Channel,
Serial 10-Bit ADCs with Internal Reference
22 ______________________________________________________________________________________
SCLK
DIN
DOUT
SSTRB
SEL2 START SEL1 SEL0 PD1 PD0
CS
UNI/BIP SGI/DIF
B8 S1 MSB S0
HIGH IMPEDANCE
HIGH IMPEDANCE
Figure 18. MAX1082/MAX1083-to-TMS320 Serial Interface
PART
TEMP.
RANGE
PIN-
PACKAGE
MAX1082BEUE
MAX1083AEUE
MAX1083BEUE -40°C to +85°C
-40°C to +85°C
-40°C to +85°C 16 TSSOP
16 TSSOP
16 TSSOP
±1
±1/2
INL
(LSB)
±1
MAX1083ACUE
MAX1083BCUE 0°C to +70°C
0°C to +70°C 16 TSSOP
16 TSSOP
±1/2
±1
Ordering Information (continued) Typical Operating
V DD
I/O
SCK (SK)
MOSI (SO)
MISO (SI)
V SS
SHDN
SSTRB
DOUT
DIN
SCLK
CS
COM
GND
V DD1
V
DD2
CH3
4.7 µF
0.1 µF
CH0
0 TO
+2.5V
ANALOG
INPUTS
MAX1082
MAX1083
CPU
+5V OR
+3V
REF
0.01 µF
REFADJ
Chip Information
TRANSISTOR COUNT: 4286
PROCESS: BiCMOS