DAC38RF80 Datasheet, PDF (4/152 Pages) Texas Instruments – Dual- or Single-Channel, Single-Ended or Differential-Output, 14-bit, 9-GSPS, RF-Sampling DAC with JESD204B Interface and On-Chip PLL

DAC38RF80, DAC38RF83, DAC38RF84
DAC38RF85, DAC38RF90, DAC38RF93
SLASEA3 – DECEMBER 2016
6 Pin Configuration and Functions
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DAC38RF83, DAC38RF93, DAC38RF85 AAV Package 144-Pin (FCBGA)
144-Pin FCBGA
Top View
A
B
C
D
E
F
G
H
J
K
L
M
VDDOUT18B VDDOUT18A
12 DACCLKSE VSSCLK
AGNDB
VOUTBP
VOUTBM
AGNDB
1.8V
1.8V
AGNDA
VOUTAM
VOUTAP
AGNDA
12
11
VSSCLK
VSSCLK
AGNDB
AGNDB
AGNDB
VDDAB 1V VDDA18B 1.8V VDDA18A 1.8V VDDAA 1V
AGNDA
AGNDA
AGNDA
11
VDDAPLL18
10 DACCLKP
1.8V
EXTIO
VEEB -1.8V VEEB -1.8V VSSCLK VDDL2B 1V VDDL2A 1V VSSCLK VEEA -1.8V VEEA -1.8V
SDIO
10
VDDAPLL18
VDDAVCO18 VDDAVCO18
9 DACCLKN
1.8V
RBIAS
1.8V
VSSCLK VDDCLK 1V VDDCLK 1V VSSCLK
RESETB
SCLK
SDO
1.8V
9
8
VSSCLK
VSSCLK
ATEST VDDPLL 1V VDDPLL 1V VSSCLK VDDL1B 1V VDDL1A 1V VSSCLK
ALARM
SLEEP
SDENB
8
7
CLKTXP
VDDTX18 SYNC1BP
VDD 1V
DGND
VDDE 1.0V
DGND
VDDE 1.0V
DGND
GPI0
GPO0
GPI1
7
6
CLKTXN
VDDTX
SYNC1BN
DGND
VDD 1V
DGND
VDDE 1.0V
DGND
VDDE 1.0V TXENABLE
GPO1
DGND
6
VDDIO18
5
VDD 1V
VDD 1V VDD 1V VDD 1V
VDD 1V
VDD 1V
VDD 1V
TRSTB
TMS
DGND
RXP3
5
1.8V or 1.5V
VDDS18
4
SYSREFN
1.8V
SYNC0BP VSENSE
VDD 1V
VDD 1V VDD 1V
TDI
TDO
TCLK
DGND
RXN3
4
VDDS18
3
SYSREFP
1.8V
SYNC0BN
IFORCE
VDD 1V
AMUX1
AMUX0
VDDT 1V VDDT 1V TESTMODE DGND
RXN2
3
VDDR
VDDR
2
DGND
DGND
DGND
DGND
DGND
DGND
DGND
1.8V or 1.5V 1.8V or 1.5V
DGND
DGND
RXP2
2
1
RXP7
RXN7
RXN6
RXP6
RXP5
RXN5
RXN4
RXP4
RXP0
RXN0
RXN1
RXP1
1
A
B
C
D
E
F
G
H
J
K
L
M
4
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