Datasheet

AD8370 Data Sheet
Rev. B | Page 26 of 28
03692-063
AD8370
INHI ICOM VCCI PWUP VOCM VCCO OCOM OPHI
OPLO
OCOM
VCCO
LTCH
CLCK DATA
ICOM
INLO
6 7 82 3 51
11 10 915 1416 13 12
4
1µF1µF
T1 T2
0Ω
1nF
1nF1nF
1nF
1nF
1nF
1nF
MINI-
CIRCUITS
TC4-1W
V
S
5.0V
V
S
5.0VV
S
5.0V
SERIAL DATA
SOURCE
AGILENT 8753D
NETWORK ANALYZER
MINI-
CIRCUITS
TC2-1T
–22.5dB
PORT 1
PORT 2
Figure 65. PSRR A
dm
Test Setup
03692-064
AD8370
INHI ICOM VCCI PWUP VOCM VCCO OCOM OPHI
OPLO
OCOM
VCCO
LTCH
CLCK DATA
ICOM
INLO
6 7 82 3 51
11 10 915 1416 13 12
4
200Ω
1nF
1nF
1nF
1nF
1nF
SERIAL DATA
SOURCE
AGILENT 8753D
NETWORK ANALYZER
MINI-
CIRCUITS
TC2-1T
PORT 1
PORT 2
BIAS TEE
CONNECTION
TO PORT 1
Figure 66. PSRR A
s
Test Setup
03692-065
AD8370
INHI ICOM VCCI PWUP VOCM VCCO OCOM OPHI
OPLO
OCOM
VCCO
LTCH
CLCK DATA
ICOM
INLO
6 7 82 3 51
11 10 915 1416 13 12
4
1µF
50Ω
INPUTAUX IN
TEKTRONIX TDS5104
DPO OSCILLOSCOPE
HP8133A
3GHz PULSE
GENERATOR
50Ω
INPUT
50Ω
INPUT
50Ω
INPUT
475Ω
200Ω
52.3Ω
52.3Ω
475Ω
1µF
1nF1nF
1nF
V
S
5.0V
2dB
ATTEN
2dB
ATTEN
3dB
ATTEN
3dB
ATTEN
TRIG
OUT
OUT
6dB
SPLITTER
3dB
ATTEN
3dB
ATTEN
6dB
SPLITTER
V
S
5.0V
V
S
5.0V
SERIAL DATA
SOURCE
Figure 67. DC Pulse Response and Overdrive Recovery Test Setup