參數資料
型號: UPSD3254B-40U1
廠商: 意法半導體
元件分類: 8位微控制器
英文描述: 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
中文描述: 8位微控制器與2/4/8K字節(jié)在系統(tǒng)可編程閃存
文件頁數: 173/176頁
文件大小: 1214K
代理商: UPSD3254B-40U1
173/176
μPSD325X DEVICES
Table 143. TQFP80 – 80-lead Plastic Quad Flatpack Package Mechanical Data
Symb
mm
inches
Typ
Min
Max
Typ
Min
Max
A
1.60
0.063
A1
0.05
0.15
0.002
0.006
A2
1.40
1.35
1.45
0.055
0.053
0.057
b
0.22
0.17
0.27
0.009
0.007
0.011
c
0.09
0.20
0.004
0.008
D
14.00
0.551
D1
12.00
0.472
D2
9.50
0.374
E
14.00
0.473
E1
12.00
0.394
E2
9.50
0.374
e
0.50
0.020
L
0.60
0.45
0.75
0.024
0.018
0.030
L1
1.00
0.039
α
3.5
3.5
n
80
80
Nd
20
20
Ne
20
20
CP
0.08
0.003
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