器件名称: 24-CERDIP
功能描述: 24-Pin Ceramic Dual In-Line Package (CerDIP)
文件大小: 24.92KB 共1页
简 介:Altera Device Package Information
24-Pin Ceramic Dual In-Line Package (CerDIP)
■ ■ ■ All dimensions and tolerances conform to ANSI Y14.5M – 1994. Controlling dimension is in inches. N is the number of leads.
Package Information Description
Ordering Code Reference Package Acronym Lead Material Lead Finish JEDEC Outline JEDEC Option Weight Moisture Sensitivity Level D CerDIP Alloy 42 Solder dip (60/40 typical) MS-030 AF 4.1 g Printed on moisture barrier bag
Package Outline Figure Reference Specification Symbol Min.
A A1 A2 b b2 E2 e L θ D E E1 E3 N 0.125 0° 1.240 0.290 0.280 0.325 – 0.015 0.140 0.015 0.049 0.365
Inches Nom.
– 0.028 – 0.018 0.057 0.380 0.100 BSC – – 1.260 0.305 0.295 – 24 – 15° 1.280 0.320 0.310 0.410
Max.
0.200 0.041 0.175 0.021 0.065 0.395
Maximum Lead Coplanarity N/A
Package Outline
B E
1
E1
0.005 Min E3 E
0.090 Max
D Base Plane C 0 E2 Seating Plane b2 b
A A1 L e N2 Places A2 A
24
Altera Corporation
Copyright 2002 Altera Corp.
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