SHC605 Datasheet, PDF (5/15 Pages) Burr-Brown (TI) – High-Speed Operational TRACK-AND-HOLD AMPLIFIER

TYPICAL PERFORMANCE CURVES
At T_A = +25°C, ±V_S = ±5V, G = +1V/V, R_L = 100Ω, C_L = 5pF, and ECL Hold/Hold Inputs, unless otherwise noted.
OPEN-LOOP FREQUENCY RESPONSE (Track Mode)
120
100
0
Phase Margin ≈ 65°
80
–45
60
Phase _–90
40
–135
20
Gain
–180
0
–225
–20
100 1k 10k 100k 1M 10M 100M 1G
Frequency (Hz)
0
–1
–2
–3
–4
–5
–6
–7
1
CLOSED-LOOP GAIN = +1V/V
vs FREQUENCY (Track Mode)
10
100
Frequency (MHz)
1000
NON-INVERTING CLOSED-LOOP GAIN
vs SMALL SIGNAL BANDWIDTH
200
150
100
50
0
+1
+2
+5
+10
Non-Inverting Closed-Loop Gain (V/V)
100
80
60
40
20
0
–1
INVERTING CLOSED-LOOP GAIN
vs SMALL SIGNAL BANDWIDTH
–2
–5
–10
Inverting Closed-Loop Gain (V/V)
150
125
100
75
50
25
0
+1
ACQUISITION TIME
vs NON-INVERTING CLOSED-LOOP GAIN
0.01%
0.1%
1%
+2
+5
+10
Inverting Closed-Loop Gain (V/V)
SNR vs INPUT FREQUENCY
75
70
65
V_OUT = 2.0Vpp
20MSPS
60
DC
2.5
5
7.5
10
Input Frequency (MHz)
®
5
SHC605