Low-Power, 16-Bit Analog-to-Digital Converter

with Parallel Interface

______________________________________________________________________________________

13

Chip Information

TRANSISTOR COUNT: 15,140

PROCESS: BiCMOS

REFERENCE

CLOCK

OUTPUT

REGISTERS

CAPACITIVE

DAC

SUCCESSIVE-

APPROXIMATION

REGISTER AND

CONTROL LOGIC

16 OR 8*

16 OR 8*

D0–D15

OR

D0/D7–D8/D15*

REFADJ

REF

EOC

HBEN*

AIN

AGND

RESET**

CS

R/C

* BYTE WIDE (MAX1166 ONLY)

**16-BIT WIDE (MAX1165 ONLY)

5k

Ω

MAX1165

MAX1166

Functional Diagram

Ordering Information (continued)

PART

TEMP RANGE

PIN-PACKAGE

INL

MAX1166ACUP*

0°C to +70°C

20 TSSOP

±2

MAX1166BCUP

0°C to +70°C

20 TSSOP

±2

MAX1166CCUP

0°C to +70°C

20 TSSOP

±4

MAX1166AEUP*

-40°C to +85°C

20 TSSOP

±2

MAX1166BEUP*

-40°C to +85°C

20 TSSOP

±2

MAX1166CEUP*

-40°C to +85°C

20 TSSOP

±4

*Future product—contact factory for availability.