LMH6622 Datasheet, PDF (8/33 Pages) National Semiconductor (TI) – Dual Wideband, Low Noise, 160MHz, Operational Amplifiers

LMH6622
SNOS986E – DECEMBER 2001 – REVISED JULY 2014
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±2.5 V Electrical Characteristics (continued)
Unless otherwise specified, T_J = 25°C, V+ = 2.5 V, V− = −2.5 V, V_CM = 0 V, A_V = +2, R_F = 500 Ω, R_L = 100 Ω. Some limits
apply at the temperature extremes as noted in the table.
PARAMETER
TEST CONDITIONS
TEMPERATURE
EXTREMES
MIN ⁽¹⁾ TYP ⁽²⁾ MAX⁽¹⁾
ROOM
TEMPERATURE
MIN⁽¹⁾ TYP⁽²⁾ MAX⁽¹⁾
UNIT
OUTPUT CHARACTERISTICS
V_O
Output Swing
No Load, Positive Swing
1.2
No Load, Negative Swing
R_L = 100 Ω, Positive Swing
1
R_L = 100 Ω, Negative Swing
R_O
Output Impedance
f = 1 MHz
I_SC
Output Short Circuit
Current
Sourcing to Ground
ΔV_IN = 200 mV⁽⁵⁾⁽⁶⁾
Sinking to Ground
ΔV_IN = −20 0mV⁽⁵⁾⁽⁶⁾
I_OUT
Output Current
Sourcing, V_O = +0.8 V
Sinking, V_O = −0.8 V
POWER SUPPLY
1.4
1.7
−1
−1.5 −1.2
V
1.2
1.5
−0.9
−1.4 −1.1
0.1
Ω
100
137
mA
100
134
90
mA
+PSRR Positive Power Supply
Rejection Ratio
−PSRR Negative Power Supply
Rejection Ratio
I_S
Supply Current (per
amplifier)
Input Referred,
V_S = +2.5 V to +3 V
Input Referred,
V_S = −2.5 V to −3 V
No Load
72
78
93
dB
70
75
88
dB
6.4
4.1
5.8 mA
(5) Applies to both single-supply and split-supply operation. Continuous short circuit operation at elevated ambient temperature can result in
exceeding the maximum allowed junction temperature of 150°C.
(6) Short circuit test is a momentary test. Output short circuit duration is infinite for V_S ≤ ±2.5 V, at room temperature and below. For V_S >
±2.5 V, allowable short circuit duration is 1.5ms.
8
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