THS5661A Datasheet, PDF (28/31 Pages) Texas Instruments – 12-BIT, 125 MSPS, CommsDACE DIGITAL-TO-ANALOG CONVERTER

THS5661A
12-BIT, 125 MSPS, CommsDAC™
DIGITAL-TO-ANALOG CONVERTER
SLAS200A – NOVEMBER 1999
APPLICATION INFORMATION
QTY
4
5
1
1
1
3
3
1
1
1
4
1
2
REF. DES
R12, R19, R7, R9
R13, R17. R2, R21, R8
R14
R15
R16
R18, R24, R29
R20, R3, R6
R22
R23
R25
R26, R27, R28, R30
T1
U1, U2
1 U3
1 U4
THS5641
THS5651
THS5661
THS5671
1 SN74ALVC08
1 LT1004D
0 NOT INSTALLED
1 THS3001
4 W2
3 W3
2 2X3_JUMPER
Table 2. Bill of Materials (Continued)
PART NUMBER
1206
1206
3214W-1-502 E or equivalent
1206
1206
1206
1206
1206
1206
1206
1206
T1-1T-KK81
SN74LVT245BDW
SN74AHCT1G00DBVR/
SN74AHC1G00DBVR
SN74AHCT1G32DBVR/
SN74AHCC1G32DBVR
THS5641IDW
THS5651IDW
THS5661IDW
THS5647IDW
SN74ALVC08D
LT1004CD-1-2/LT1004ID-1-2
AD1580BRT
THS3001CD/THS2001ID
TSW-102-07-L-S or equivalent
TSW-102-07-L-S or equivalent
TSW-102-07-L-S or equivalent
DESCRIPTION
1206 Chip resistor, 33 Ω, 1/4 W, 1%
1206 Chip resistor, 0 Ω, 1/4 W, 1%
4 mm SM Pot, 5K
1206 Chip resistor, 2.94K, 1/4 W, 1%
1206 Chip resistor, 3K, 1/4 W, 1%
1206 Chip resistor, 49.94K, 1/4 W, 1%
1206 Chip resistor, 10K, 1/4 W, 1%
1206 Chip resistor, 10K, 1/4 W, 1%
1206 Chip resistor, 100K, 1/4 W, 1%
1206 Chip resistor, TBD, 1/4 W, 1%
1206 Chip resistor, 750K, 1/4 W, 1%
RF Transformer, T1-1T-KK81
Octal bus transceiver, 3-state,
SN74LVT245B
Single gate NAND, SN74AHC1G00
Single 2 input positive or gate,
SN74AHC1G32
DAC, 2.7–5.5 V, 8 Bit, 125 MHz
DAC, 2.7–5.5 V, 10 Bit, 125 MHz
DAC, 2.7–5.5 V, 12 Bit, 125 MHz
DAC, 2.7–5.5 V, 14 Bit, 125 MHz
Quad AND gate
Precision 1.2 V reference
Precision voltage reference, not
installed
THS3001 high-speed op amp
2 position jumper_.1’’ spacing, W2
3 position jumper_.1’’ spacing, W3
6-Pin header dual row, 0.025×0.1,
2X3_JUMPER
MFG.
Bourns
MiniCircuits
TI
TI
TI
TI
TI
TI
TI
TI
TI
TI
Samtec
Samtec
Samtec
26
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