HD4074344 Datasheet, PDF (9/100 Pages) Hitachi Semiconductor – 4-bit microcomputers

Bonding Pad Coordinates
HCD404344R, HCD40C4344R
Chip center
(X=0, Y=0)
Type Code
HD404344R Series/HD404394 Series
Chip size (X × Y): 3.23 × 3.65 (mm)
Coordinates: Pad center
Home point position: Chip center
Pad size (X × Y): 90 × 90 (µm)
Chip thickness: 400 (µm)
Pad
No. Pad Name
1 R13
2 R20
3 R21
4 R22
5 R23
6 OSC1
7 OSC2
8 GND
9 GND
10 R30
11 R31
12 R32
13 R33
14 V_CC
15 V_CC
Coordinates
Pad
X (µm)
Y (µm) No.
–1425
1370 16
–1425
1050 17
–1425
732 18
–1425
455 19
–1425
165 20
–1425
–115 21
–1425
–732 22
–1425
–997 23
–1425
–1244 24
–1257
–1627 25
–891
–1627 26
–526
–1627 27
–162
–1627 28
420
–1627 29
804
–1627 30
Pad Name
TEST
RESET
R00
R01
R02
R03
D0
D1
D2
D3
D4
D5
R10
R11
R12
Coordinates
X (µm)
Y (µm)
1360
–1627
1418
–1456
1418
–1072
1418
–690
1418
–306
1418
312
1418
694
1418
1098
1418
1501
1075
1627
693
1627
309
1627
–329
1627
–732
1627
–1135
1627
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