DEVICES INCORPORATED

Multiplier-Accumulators

03/29/2000–LDS.10/2009-L

3

LMA 1009/2009

12 x 12-bit Multiplier-Accumulator

Symbol

Parameter

Test Condition

Min

Typ

Max

Unit

Output High Voltage

2.4

V

Output Low Voltage

0.5

V

Input High Voltage

2.0

V

Input Low Voltage

(Note 3)

0.0

0.8

V

Input Current

Ground

±20

µA

Output Leakage Current

Ground

±20

µA

(Notes 5, 6)

12

25

mA

(Note 7)

1.0

mA

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

Operating ambient temperature ........................................................................................... –55°C to +125°C

Input signal with respect to ground ........................................................................................ –3.0 V to +7.0 V

Signal applied to high impedance output ............................................................................... –3.0 V to +7.0 V

Output current into low outputs ............................................................................................................. 25 mA

Latchup current ............................................................................................................................... > 400 mA

Mode

Temperature Range (Ambient)

Supply

Voltage

Active Operation, Commercial

0°C to +70°C

4.75 V

Active Operation, Military

–55°C to +125°C

4.50 V