EKK6511 Просмотр технического описания (PDF) - ELAN Microelectronics
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EKK6511 Datasheet PDF : 14 Pages
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eKK6511
RF Keyboard Encoder
10 Application Circuit
VCC Battery(1.5Vx2) 20pF
SW3
20pF
2.00Mhz
Device ID
U5
1
33
2 DO/ID2
NC 32
RF Control
RF Data
S1
S2
S3
S4
S5
S6
S7
3
4
5
6
CONN
RFC
TXD
C1
7
8
9
10
C2
C3
C4
C5
11 C6
C7
eKK6511Q
NC
R7
R6
R5
31
30
29
28
R4
R3
R2
R1
27
26
25
24
R0 23
C17
R7
R6
R5
R4
R3
R2
R1
R0
S17
S14
S16
S13
S0
S12
S9
S11
S8
S15
S10
SW3
RF Control
RF Data
Device ID
S1
S2
S3
S4
S5
S6
S7
S14
S13
S12
S11
S15
VCC
U4
1
2
3
4
VSS
/INT
DI/ID0
5
6
7
8
SK/ID1
DO/ID2
CONN
RFC
9 TXD
10
11
12
13
C1
C2
C3
C4
14
15
16
17
C5
C6
C7
C14
18 C13
19
20
C12
C11
C15
eKK6511P
2.00MHz
OSCO
R-OSCI
VDD
40
39
38
37
CS
NC
NC
R7
36
35
34
33
R6 32
R5
R4
R3
R2
31
30
29
28
R1
R0
C17
C16
27
26
25
24
C0 23
C9
C8
C10
22
21
20pF
20pF
VCC
BATTERY(1.5Vx2)
- --
R7
R6
R5
R4
R3
R2
R1
R0
S17
S16
S0
S9
S8
S10
Fig.1 DIP Switch ID mode
6•
Product Specification (V1.0) 11.15.2002
(This specification is subject to change without further notice)
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