adc1213d125hn/c1 NXP Semiconductors, adc1213d125hn/c1 Datasheet - Page 22

• Manufacturer Part Number: adc1213d125hn/c1
• Description: Dual 12-bit Adc; 65 Msps, 80 Msps, 105 Msps Or 125 Msps
• Manufacturer: NXP Semiconductors

NXP Semiconductors
ADC1213D_SER_5
Preliminary data sheet
Fig 22. Detailed view of the JESD204A serializer with debug functionality
ADC_PD
DUMMY
DUMMY
ADC_D
PRBS
PRBS
ADC A
AND
ADC B
PLL
DLL
×
×
×
12 + 1
12 + 1
12 + 1
12 + 1
10F
14.5.2 ADC core output codes versus input voltage
1
F
ADC_MODE[1:0]
ADC_MODE[1:0]
frame CLK
char CLK
bit CLK
10
11
11
10
00
00
Table 13
Table 13.
INP-INM (V)
< −1
−1.0000000
−0.9995117
−0.9990234
−0.9985352
−0.9980469
....
−0.0009766
−0.0004883
0.0000000
+0.0004883
+0.0009766
12 + 1
12 + 1
CS
CS
N
&
N
&
ASSEMBLY
FRAME
shows the data output codes for a given analog input voltage.
N + CS
N + CS
Output codes versus input voltage
Offset binary
0000 0000 0000
0000 0000 0000
0000 0000 0001
0000 0000 0010
0000 0000 0011
0000 0000 0100
....
0111 1111 1110
0111 1111 1111
1000 0000 0000
1000 0000 0001
1000 0000 0010
All information provided in this document is subject to legal disclaimers.
sync_request
char repl, ILA,
FSM (f assy,
test mode)
Rev. 05 — 23 April 2010
PRBS
PRBS
SCRAMB_IN_MODE[1:0]
SCAMB_IN_MODE[1:0]
8
8
00
01
01
00
SCR
SCR
Two’s complement
1000 0000 0000
1000 0000 0000
1000 0000 0001
1000 0000 0010
1000 0000 0011
1000 0000 0100
....
1111 1111 1110
1111 1111 1111
0000 0000 0000
0000 0000 0001
0000 0000 0010
ADC1213D series
10-bit
10-bit
8-bit/
8-bit/
PRBS
PRBS
'0/1'
'0/1'
'0'
'0'
LANE_MODE[1:0]
LANE_MODE[1:0]
10
10
00
01
10
11
11
10
01
00
LANE_POLARITY
LANE_POLARITY
ADC1213D series
© NXP B.V. 2010. All rights reserved.
SWING_SEL[2:0]
SER
SER
005aaa175
22 of 41
OTR
1
0
0
0
0
0
0
0
0
0
0
0