GP522 Datasheet, PDF (3/8 Pages) List of Unclassifed Manufacturers – GP522 Controller Chip

tWPR
VPRGM
tPDATAPRG
tPRGRISE
tPRGFALL
Vbat
GND
Fig. 1 Programmer Program Pulse Timing
R1 [CROSSOVER] = 69.5kΩ ± 25%
DC referenced to V_SS, AC = 0,0mV_RMS.
TAP
BIT 1
BIT 2
BIT 3
BIT 4
0
0
0
0
0
1
0
0
0
1
2
0
0
1
0
3
0
0
1
1
4
0
1
0
0
5
0
1
0
1
6
0
1
1
0
7
0
1
1
1
8
1
0
0
0
9
1
0
0
1
10
1
0
1
0
11
1
0
1
1
12
1
1
0
0
13
1
1
0
1
14
1
1
1
0
15
1
1
1
1
RATIOMETRIC
VALUE (%)
RATIOMETRIC
TOLERANCE
(±%)
NOMINAL
TAP VALUE
100.0
N/A
69.5
86.33
7
60.0
74.10
7
51.5
63.31
7
44.0
55.31
7
38.4
44.87
9
31.2
38.08
9
27.2
30.86
9
21.4
26.12
12
18.2
21.58
12
15.0
15.93
12
11.1
12.40
16
8.62
9.37
22
6.51
6.25
23
4.35
3.95
28
2.75
N/A
N/A
0.5 MAX
UNITS
kΩ
kΩ
kΩ
kΩ
kΩ
kΩ
kΩ
kΩ
kΩ
kΩ
kΩ
kΩ
kΩ
kΩ
kΩ
kΩ
3
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