8

LT1332

Linear Technology Corporation

1630 McCarthy Blvd., Milpitas, CA 95035-7487

© LINEAR TECHNOLOGY CORPORATION 1993

LT/GP 1193 10K REV 0 • PRINTED IN USA

NOTE 1

0.598 – 0.614

(15.190 – 15.600)

(NOTE 2)

22

21

20 19

18

17

16

15

1

23

4

5

6

78

0.394 – 0.419

(10.007 – 10.643)

910

13

14

11

12

23

24

0.037 – 0.045

(0.940 – 1.143)

0.004 – 0.012

(0.102 – 0.305)

0.093 – 0.104

(2.362 – 2.642)

0.050

(1.270)

TYP

0.014 – 0.019

(0.356 – 0.482)

0° – 8° TYP

NOTE 1

0.009 – 0.013

(0.229 – 0.330)

0.016 – 0.050

(0.406 – 1.270)

0.291 – 0.299

(7.391 – 7.595)

(NOTE 2)

× 45°

0.010 – 0.029

(0.254 – 0.737)

0.005

(0.127)

RAD MIN

NOTE:

1. PIN 1 IDENT, NOTCH ON TOP AND CAVITIES ON THE BOTTOM OF PACKAGES ARE THE MANUFACTURING OPTIONS.

THE PART MAY BE SUPPLIED WITH OR WITHOUT ANY OF THE OPTIONS.

2. THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.

MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.006 INCH (0.15mm).

µF ceramic

capacitors.

Shutdown Control

The LT1332 has an ON/OFF pin that controls the device’s

mode of operation. With the ON/OFF pin high and the

device operated unloaded, the LT1332 draws 1mA of

supply current. With the ON/OFF pin low, the device

APPLICATIO S I FOR ATIO

enters micropower shutdown mode in which the current

be approximately 100

µA of leakage from each supply. If

these supplies drop to zero, leakage current also drops

to zero. In shutdown mode one receiver remains active

which may be useful for detecting start-up signals for the

transceiver.

S Package

24-Lead Plastic SOL

PACKAGE DESCRIPTIO

Dimensions in inches (millimeters) unless otherwise noted.

0.301 – 0.311

(7.65 – 7.90)

12 3 4 5 6 7 8 9 10 11 12

14

13

0.397 – 0.407*

(10.07 – 10.33)

25

26

22 21 20 19 18 17 16 15

23

24

27

28

0.045

(1.14)

0.045

(1.14)

0.068 – 0.078

(1.73 – 1.99)

0.002 – 0.008

(0.05 – 0.21)

0.0256

(0.65)

BSC

0.010 – 0.015

(0.25 – 0.38)

0.005 – 0.009

(0.13 – 0.22)

0° – 8°

0.022 – 0.037

(0.55 – 0.95)

0.205 – 0.212*

(5.20 – 5.38)

*THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.

MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.006 INCH (0.15mm).

G Package

28-Lead Plastic SSOP

0.505 – 0.560

(12.827 – 14.224)

1.455

(36.957)

MAX

12

3

4

5

6

7

8

9

10

27

19

20

21

22

24

23

25

26

28

11

12

13

14

15

16

17

18

0.009 – 0.015

(0.229 – 0.381)

0.625

+0.025

–0.015

+0.635

–0.381

15.87

()

0.600 – 0.625

(15.240 – 15.875)

0.070

(1.778)

TYP

0.015

(0.381)

MIN

0.125

(3.175)

MIN

0.130 ± 0.005

(3.302 ± 0.127)

0.018 ± 0.003

(0.457 ± 0.076)

0.035 – 0.080

(0.889 – 2.032)

0.100 ± 0.010

(2.540 ± 0.254)

0.045 – 0.065

(1.143 – 1.651)

N Package

28-Lead Plastic DIP