CQ82C55A96 Intersil, CQ82C55A96 Datasheet - Page 28

• Manufacturer Part Number: CQ82C55A96
• Description: IC I/O EXPANDER 24B 44MQFP
• Manufacturer: Intersil
• Series: -r

Specifications of CQ82C55A96

• Interface: Programmable
• Number Of I /o: 24
• Interrupt Output: No
• Frequency - Clock: -
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 44-QFP
• Includes: -
• Lead Free Status / Rohs Status: Contains lead / RoHS non-compliant

Plastic Leaded Chip Carrier Packages (PLCC)
0.020 (0.51) MAX
3 PLCS
NOTES:
0.042 (1.07)
0.048 (1.22)
1. Controlling dimension: INCH. Converted millimeter dimensions are
2. Dimensions and tolerancing per ANSI Y14.5M-1982.
3. Dimensions D1 and E1 do not include mold protrusions. Allowable
4. To be measured at seating plane
5. Centerline to be determined where center leads exit plastic body.
6. “N” is the number of terminal positions.
not necessarily exact.
mold protrusion is 0.010 inch (0.25mm) per side. Dimensions D1
and E1 include mold mismatch and are measured at the extreme
material condition at the body parting line.
PIN (1) IDENTIFIER
0.045 (1.14)
MIN
C L
D1
D
0.026 (0.66)
0.032 (0.81)
0.050 (1.27) TP
VIEW “A” TYP.
28
0.042 (1.07)
0.056 (1.42)
E1
-C-
E
C L
0.025 (0.64)
MIN
0.013 (0.33)
0.021 (0.53)
contact point.
A
A1
-C-
0.004 (0.10)
D2/E2
D2/E2
0.025 (0.64)
0.045 (1.14)
SEATING
PLANE
VIEW “A”
0.020 (0.51)
MIN
82C55A
R
C
N44.65
44 LEAD PLASTIC LEADED CHIP CARRIER PACKAGE
SYMBOL
D1
D2
A1
E1
E2
D
N
A
E
(JEDEC MS-018AC ISSUE A)
0.165
0.090
0.685
0.650
0.291
0.685
0.650
0.291
MIN
INCHES
44
MAX
0.180
0.120
0.695
0.656
0.319
0.695
0.656
0.319
17.40
16.51
17.40
16.51
4.20
2.29
7.40
7.40
MILLIMETERS
MIN
44
17.65
16.66
17.65
16.66
MAX
4.57
3.04
8.10
8.10
November 16, 2006
Rev. 2 11/97
NOTES
FN2969.10
4, 5
4, 5
3
3
6
-
-
-
-