ML2340CCSSLASH5 datasheet(3/12 Pages) MICRO-LINEAR

3 / 12 page

ML2340, ML2350

ABSOLUTE MAXIMUM RATINGS

Absolute maximum ratings are those values beyond which

the device could be permanently damaged. Absolute

maximum ratings are stress ratings only and functional

device operation is not implied.

Supply Voltage VCC with Respect to AGND ............ 14.2V

DGND ............................................ –0.3V to VCC + 0.3V

VZS, VREF IN ................................................–0.3V to VCC + 0.3V

Logic Inputs .................................... –0.3V to VCC + 0.3V

Input Current per Pin ............................................ ±25mA

Storage Temperature .............................. –65°C to +150°C

Package Dissipation at TA = 25°C (Board Mount) ... 875mW

Lead Temperature (Soldering 10 sec.)

Dual-In-Line Package (Molded) .......................... 260°C

Dual-In-Line Package (Ceramic) ......................... 300°C

Molded Small Outline IC Package

Vapor Phase (60 sec.) ..................................... 215°C

Infrared (15 sec.) ............................................ 220°C

ELECTRICAL CHARACTERISTICS

Unless otherwise specified, TA = Operating temperature range, VCC – AGND = 5V ±10% and 12V ±10%, VREF IN for

ML2340 = 2.25V and 4.50V, for ML2350 VREF IN = 2.50V and 5.00V, VOUT load is RL = 1kW and CL = 100pF, VREF load is

RL = 1kW and CL = 100pF and input control signals with tR = tF - 20ns. (Note 1)

ML2340XCX, ML2350XCX

ML2350XIX

PARAMETER

NOTES

CONDITIONS

MIN

TYP

MAX

MIN

TYP

MAX

UNITS

Converter and Programmable Gain Amplifier

Converter Resolution

Bits

Integral Linearity Error

GAIN = 2, 1, 1/2, or 1/4

ML2340BXX, ML2350BXX

±1/4

LSB

ML2340CXX, ML2350CXX

±1/2

LSB

Differential Linearity Error

GAIN = 2, 1, 1/2, or 1/4

ML2340BXX, ML2350BXX

±1/4

LSB

ML2340CXX, ML2350CXX

±1/2

LSB

Mode Select

VZS with respect to AGND

Unipolar Output

1.0

Bipolar Output

1.50

VCC–2.25

1.50

VCC–2.25

Offset Error

Figure 1

Unipolar Mode

GAIN = 1/4, 1/2, 1

±10

±12

GAIN = 2

±20

±24

Bipolar Mode

Figure 1

GAIN = 1/4, 1/2, 1, 2

±10 plus

±21/2 LSB

Gain Error

Figure 1

Unipolar Mode

GAIN = 1/4, 1/2, 1, 2

±0.5

±2

±0.5

±2.5

%FS

Bipolar Mode

GAIN = 1/4, 1/2, 1, 2

±0.5

±2

±0.5

±2.5

%FS

OPERATING CONDITIONS

Supply Voltage, VCC .......................... 4.5VDC to 13.2VDC

Temperature Range

ML2350BIJ .......................................... –40°C to +85°C

ML2340BCP, ML2340CCP

ML2350BCP, ML2350CCP

ML2340BCS, ML2340CCS

ML2350BCS, ML2350CCS ..................... 0°C to +70°C

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