THS3217 Datasheet, PDF (6/73 Pages) Texas Instruments – THS3217 DC to 800-MHz, Differential-to-Single-Ended, DAC Output Amplifier

THS3217
SBOS766B – FEBRUARY 2016 – REVISED FEBRUARY 2016
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Electrical Characteristics: D2S (continued)
at +V_CC = 6.0 V, –V_CC = –6.0 V, A_V = 2 V/V, 25-Ω source impedance, input common-mode voltage (V_IC) = 0.25 V, external
OPS input selected (PATHSEL ≥ 1.3 V), V_REF = GND, R_LOAD = 100 Ω, and T_J ≈ 25˚C (unless otherwise noted)
PARAMETER
TEST CONDITIONS
TEST
MIN
TYP
MAX UNIT LEVEL
(1)
OUTPUT ⁽⁶⁾
Output voltage headroom to either
supply
Output current drive
DC Output Impedance
T_J = 25°C
T_J = –40°C to +125°C
T_J = 25°C, ±1.16 V_PP, R_LOAD = 20 Ω
Load current = ±20 mA
1.1
1.35
1.55
V
A
V
B
50
70
mA
A
0.2
0.45
Ω
A
POWER SUPPLY (D2S Stage + Midsupply Buffer Only; Output Power Stage Disabled: DISABLE pin ≥ 1.3 V)
Bipolar-supply operating range
±4.0
±6.0
±7.9
V
A
Single-supply operating range
8
12
15.8
V
B
Supply current
±6-V supplies
31
34
36 mA
A
Supply current temperature
coefficient
7
µA/°C
C
(6) Output measured at pin 6.
6
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