THS6212 Datasheet, PDF (6/48 Pages) Texas Instruments – Differential, Line-Driver Amplifier

THS6212
SBOS758 – MAY 2016
www.ti.com
Electrical Characteristics: V_S = ±12 V (continued)
at T_A = 25°C, G_DIFF = 10 V/V with R_L = 100-Ω differential load, R_ADJ = 0 Ω, and full bias (unless otherwise noted); see
Figure 81 for setup
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX UNIT
TEST
LEVEL ⁽¹⁾
INPUT CHARACTERISTICS
Common-mode input range
CMRR
Common-mode rejection ratio
Noninverting input resistance
Each input
T_A = –40°C to +85°C
Each input
T_A = –40°C to +85°C
±9
±9.5
±8.6
53
65
49
500 || 2
A
V
B
A
dB
B
kΩ || pF
C
Inverting input resistance
50
Ω
C
OUTPUT CHARACTERISTICS
Output voltage swing
Output current (sourcing and
sinking)
Short-circuit output current
R_L = 100 Ω, each output
R_L = 50 Ω, each output
T_A = –40°C to +85°C
R_L = 25 Ω, each output
T_A = –40°C to +85°C
R_L = 25 Ω, based on V_O tests
T_A = –40°C to +85°C
±10.6
±10.4
±10.2
±10
±408
±400
±10.9
±10.8
±10.4
±416
1
C
A
V
B
A
B
A
mA
B
A
C
z_o
Output impedance
Crosstalk
POWER SUPPLY
f = 1 MHz, differential
f = 1 MHz, V_O = 2 V_PP, port 1 to port 2
0.2
Ω
C
–90
dB
C
V_S
Operating voltage
T_A = –40°C to +85°C
Full bias (BIAS-1 = 0, BIAS-2 = 0)
±5
±12
±14
A
V
±5
±14
C
19.5
21
22.5
A
T_A = –40°C to +85°C
Mid bias (BIAS-1 = 1, BIAS-2 = 0)
17
24
B
15
16.2
17.4
A
I_S+ quiescent current
T_A = –40°C to +85°C
Low bias (BIAS-1 = 0, BIAS-2 = 1)
12.8
18.6
B
mA
10
11.2
12.4
A
T_A = –40°C to +85°C
Bias off (BIAS-1 = 1, BIAS-2 = 1)
8.1
13.2
B
0.4
0.8
A
T_A = –40°C to +85°C
Full bias (BIAS-1 = 0, BIAS-2 = 0)
1
B
18.5
20
21.5
A
T_A = –40°C to +85°C
Mid bias (BIAS-1 = 1, BIAS-2 = 0)
16
23
B
14
15.2
16.4
A
I_S– quiescent current
T_A = –40°C to +85°C
Low bias (BIAS-1 = 0, BIAS-2 = 1)
11.8
17.6
B
mA
9
10.2
11.6
A
T_A = –40°C to +85°C
Bias off (BIAS-1 = 1, BIAS-2 = 1)
7.1
11.4
B
0.1
0.3
A
Current through GND pin
T_A = –40°C to +85°C
Full bias (BIAS-1 = 0, BIAS-2 = 0)
0.8
B
1
mA
C
+PSRR
–PSRR
Differential
Positive power-supply rejection ratio
T_A = –40°C to +85°C
Negative power-supply rejection
ratio
Differential
T_A = –40°C to +85°C
54
66
52
52
65
50
A
dB
B
A
dB
B
6
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