Corporation

SIGNAL PROCESSING EXCELLENCE

176

ABSOLUTE MAXIMUM RATINGS

(T

These are stress ratings only and functional operation of the device

at these or any other above those indicated in the operation

sections of the specifications below is not implied. Exposure to

absolute maximum rating conditions for extended periods of time

may affect reliability.

V

Digital Input Voltage to GND ................................. –0.3V, V

V

Output Voltage (Pin 1, Pin 2) ................................ –0.3V, V

Power Dissipation (Any Package to +75

°C) ........................ 450mW

Derates above 75

°C by ...................................................... 6mW/°C

Dice Junction Temperature ................................................. +150

°C

Storage Temperature ............................................ –65

°C to +150°C

Lead Temperature (Soldering, 60 seconds) ........................ +300

°C

SPECIFICATIONS

(T

PARAMETER

MIN.

TYP.

MAX.

UNIT

CONDITIONS

STATIC PERFORMANCE

Resolution

12

Bits

Integral Non-Linearity

Note 6

–J

±2.0

LSB

Note 5; 11-bit relative accuracy

–K

±1.0

LSB

Note 5; 12-bit relative accuracy

Differential Non-Linearity

Note 7

–J

±4.0

LSB

Note 5; monotonic to 12-bits

–K

±1.0

LSB

Note 5; monotonic to 12-bits

Gain Error

Note 16

–J

±20

LSB

V

±25

LSB

V

–K

±10

LSB

V

±15

LSB

V

Output Leakage Current

±10

nA

At I

AC PERFORMANCE CHARACTERISTICS

Output Amplifier HOS-050;

Note 10

Propagation Delay

300

ns

V

250

ns

V

Current Settling Time

2.0

µs

Full scale transition; Note 12

Output Capacitance

50

200

pF

WR, CS = 0V; data inputs V

DD

200

pF

Note 5; data inputs V

DD

25

70

pF

Data inputs 0V

70

pF

Note 5; data inputs 0V

Glitch Energy

250

nV-s

Note 13

Multiplying Feedthrough Error

2.0

mV

P-P

Measured at output I

0.2

mV

P-P

Measured at output I

STABILITY

Gain Error TC

±1.0

±2.0

ppm/

°C

±2.0

ppm/

°C

Note 5

Integral Non-Linearity TC

±0.1

±1.0

ppm/

°C

±1.0

ppm/

°C

Note 5

Differential Non-Linearity TC

±0.1

±1.0

ppm/

°C

±1.0

ppm/

°C

Note 5

Power Supply Rejection

±0.002

±0.01

%/%

%/0.005% change in power

supply voltage

±0.02

%/%

Note 5

REFERENCE INPUT

Input Resistance

7

10

15

K

Ω

Pin 19 to GND

Input Resistance TC

±150

ppm/

°C

Voltage Range

±25

Volts

Note 5 and 8