18

Integrated

Circuit

Systems, Inc.

ICS954321

1078B—09/20/05

Ordering Information

ICS954321yGLF-T

Example:

Designation for tape and reel packaging

RoHS Compliant (Optional)

Package Type

G = TSSOP

Revision Designator (will not correlate with datasheet revision)

Device Type

Prefix

ICS = Standard Device

ICS XXXX y G LF- T

INDEX

AREA

12

N

D

E1

E

SEATING

PLANE

A1

A

A2

e

-C -

b

c

L

aaa

C

MIN

MAX

MIN

MAX

A

--

1.20

--

.047

A1

0.05

0.15

.002

.006

A2

0.80

1.05

.032

.041

b

0.17

0.27

.007

.011

c

0.09

0.20

.0035

.008

D

E

E1

6.00

6.20

.236

.244

e

L

0.45

0.75

.018

.030

N

α

0°

8°

0°

8°

aaa

--

0.10

--

.004

VARIATIONS

MIN

MAX

MIN

MAX

64

16.90

17.10

.665

.673

10-0039

6.10 mm. Body, 0.50 mm. Pitch TSSOP

(240 mil)

(20 mil)

SYMBOL

In Millimeters

In Inches

COMMON DIMENSIONS

COMMON DIMENSIONS

SEE VARIATIONS

SEE VARIATIONS

8.10 BASIC

0.319 BASIC

0.50 BASIC

0.020 BASIC

SEE VARIATIONS

SEE VARIATIONS

N

D mm.

D (inch)

Reference Doc.: JEDEC Publication 95, MO-153