PCA88021 NXP [NXP Semiconductors], PCA88021 Datasheet - Page 26

• Manufacturer Part Number: PCA88021
• Description: ultra low power oscillator with integrated counter for initiating one time password generation
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
PCA8802_1
Product data sheet
Fig 31. Bare die outline PCA8802U
WLCSP8: wafer level chip-size package; 8 bumps; 1.19 x 1.14 x 0.22 mm
Dimensions
Notes
1. Marking code: PC8802-1.
2. P
3. P
mm
PCA8802U
2
1
Unit
Outline
version
and P
and P
max
nom
min
4
3
: bump size.
: pad size.
0.215
A
0.018
0.015
0.012
X
4
A
1
(1)
5
3
1.19
IEC
D
e
x
1
0
1.14 0.396 0.448 0.449
E
0
y
D
6
2
e
e
2
JEDEC
7
1
e
1
8
References
e
e
e
Rev. 01 — 19 February 2009
2
E
0.099
P
1
(2)
JEITA
0.093
0.090
0.087
P
2
(3)
A
0.099
P
3
A
(2)
1
0.093
0.090
0.087
P
4
(3)
P
P
1
2
detail X
0
European
projection
P
4
scale
P
0.5
3
PCA8802
© NXP B.V. 2009. All rights reserved.
Smartcard RTC
1 mm
Issue date
08-11-28
pca8802u_po
PCA8802U
26 of 34