ISL59481(2006) 查看數據表（PDF） - Intersil

零件编号

产品描述 (功能)

比赛名单

ISL59481
(Rev.:2006)

Dual, 500MHz Triple, Multiplexing Amplifiers

Intersil 

Pinout

ISL59481

ISL59481

(48 LD QFN)

TOP VIEW

OUTC1 1

OUTB1 2

V1- 3

OUTA1 4

V1+ 5

EN1 6

HIZ1 7

IN0C1 8

IN0B1 9

IN0A1 10

GND 11

IN1A1B 12

+1

0

+1

0

+1

0

THERMAL PAD INTERNALLY

CONNECTED TO V-

PAD MUST BE TIED TO V-

Functional Diagram ISL59481

S0-1

S1-1

DECODE1

HIZ1

EN1

S0-2

S1-2

DECODE2

HIZ2

EN2

2

THERMAL

PAD

0

0

0

+1

+1

+1

36 IN2A2

35 GND

34 IN1C2

33 IN1B2

32 IN1A2

31 GND

30 IN0A2

29 IN0B2

28 IN0C2

27 HIZ2

26 EN2

25 V2+

EN0-1

EN1-1

EN2-1

EN3-1

IN0(A1, B1, C1)

IN1(A1, B1, C1)

IN2(A1, B1, C1)

IN3(A1, B1, C1)

AMPLIFIER1 BIAS

EN0-2

EN1-2

EN2-2

EN3-2

IN0(A2, B2, C2)

IN1(A2, B2, C2)

IN2(A2, B2, C2)

IN3(A2, B2, C2)

AMPLIFIER2 BIAS

OUT(A1, B1, C1)

OUT(A2, B2, C2)

FN6208.3

December 22, 2006

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