SPT5140

°C

Note 1: Operation at any Absolute Maximum Rating is not implied. See Electrical Specifications for proper nominal applied

conditions in typical applications.

Supply Voltages

Input Voltages

Temperature

Operating, ambient ............................... –25 to +85

°C

junction ....................................... + 175

°C

Lead, soldering (10 seconds) ...................... + 300

°C

Storage ............................................. –60 to + 150

°C

ELECTRICAL SPECIFICATIONS

TEST

TEST

SPT5140

PARAMETERS

CONDITIONS

LEVEL

MIN

TYP

MAX

UNITS

DC Electrical Characteristics

Integral Linearity Error

VI

–0.37

+0.37

% FS

–0.95

+0.95

LSB

Differential Linearity Error

VI

–0.2

+0.2

% FS

–0.5

+0.5

LSB

Gain Error

VI

–6.5

+6.5

% FS

Gain Error Tempco

V

150

PPM/

°C

Bandgap Tempco

V

100

PPM/

°C

V

5

pF

Compliance Voltage, + Output

VI

–1.2

1.5

V

Compliance Voltage, – Output

VI

–1.2

1.5

V

Equivalent Output Resistance

VI

20

k

Ω

Output Capacitance

V

9

pF

Maximum Current, + Output

IV

45

mA

Maximum Current, – Output

IV

45

mA

Output Offset Current

VI

0.05

0.5

LSB

Input Voltage, Logic High

VI

–1.0

V

Input Voltage, Logic Low

VI

–1.5

V

Convert Voltage,

IV

–0.5

–2.5

V

IV

0.4

1.2

V

Input Current, Logic Low,

VI

35

120

µA

Data and Controls

Input Current, Logic High,

VI

40

120

µA

Data and Controls

Input Current, Convert

VI

2

60

µA

Reference Voltage

VI

–1.3

–1.2

–1.0

V

Reference Output Current

VI

–50

µA

Input Capacitance,

V

3

pF

Data and Controls

Power Supply Sensitivity

VI

–120

+20

+120

µA/V

Supply Current

VI

155

220

mA

2

3/28/00