CDK2308 Cadeka Microcircuits LLC., CDK2308 Datasheet - Page 3

• Manufacturer Part Number: CDK2308
• Description: Dual, 20/40/65/80msps, 10-bit Analog-to-digital Converters
• Manufacturer: Cadeka Microcircuits LLC.

Data Sheet
Pin Assignments (Continued)
©2009 CADEKA Microcircuits LLC
Pin No.
60, 61
62, 63
26
27
28
29
30
31
32
33
34
35
36
37
38
39
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
59
CM_EXTBC_1,
CM_EXTBC_0
Pin Name
SLP_N_1,
CLK_EXT
SLP_N_0
ORNG_1
ORNG_0
OE_N_0
D1_0
D1_1
D1_2
D1_3
D1_4
D1_5
D1_6
D1_7
D1_8
D1_9
D0_0
D0_1
D0_2
D0_3
D0_4
D0_5
D0_6
D0_7
D0_8
D0_9
NC
NC
NC
NC
NC
NC
Description
No Connect
No Connect
No Connect
Output Data Channel 1 (LSB)
Output Data Channel 1
Output Data Channel 1
Output Data Channel 1
Output Data Channel 1
Output Data Channel 1
Output Data Channel 1
Output Data Channel 1
Output Data Channel 1
Output Data Channel 1 (MSB)
Out of Range flag Channel 1. High when input signal is out of range
Output clock signal for data synchronization. CMOS levels.
No Connect
No Connect
No Connect
Output Data Channel 0
Output Data Channel 0
Output Data Channel 0
Output Data Channel 0
Output Data Channel 0
Output Data Channel 0
Output Data Channel 0
Output Data Channel 0
Output Data Channel 0
Output Data Channel 0 (MSB)
Out of Range flag Channel 0. High when input signal is out of range.
Output Enable Channel 0. Tristate when low.
Bias control bits for the buffer driving pin CM_EXT
00: Off
10: 500uA
Sleep Mode
00: Sleep Mode
10: Channel 1 active
01: 50uA
11: 1mA
01: Channel 0 active
11: Both channels active
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