LMH6642_16 Datasheet, PDF (11/39 Pages) Texas Instruments – LMH664x Low Power, 130 MHz, 75 mA Rail-to-Rail Output Amplifiers

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LMH6642, LMH6643, LMH6644
SNOS966Q – MAY 2001 – REVISED SEPTEMBER 2014
±5V Electrical Characteristics (continued)
Unless otherwise specified, all limits ensured for V⁺ = 5V, V^− = −5V, V_CM = V_O = 0V, V_ID (input differential voltage) as noted
(where applicable) and R_L = 2kΩ to ground.
AT TEMPERATURE
V⁺ = 5V, V^− = −5V,
UNIT
PARAMETER
TEST CONDITIONS
EXTREMES
V_CM = V_O = 0V, V_ID
MIN
TYP MAX MIN⁽¹⁾ TYP⁽²⁾ MAX⁽¹⁾
A_VOL
Large Signal
Voltage Gain
V_O = −4.5V to 4.5V,
R_L = 2kΩ
84
V_O = −4.0V to 4.0V,
R_L = 150Ω
74
V_O
Output Swing R_L = 2kΩ, V_ID = 200mV
High
R_L = 150Ω, V_ID = 200mV
Output Swing
Low
R_L = 2kΩ, V_ID = −200mV
R_L = 150Ω, V_ID = −200mV
I_SC
Output Short Sourcing to Ground
Circuit Current V_ID = 200mV ⁽⁶⁾⁽⁷⁾
35
Sinking to Ground
V_ID = −200mV ⁽⁶⁾⁽⁷⁾
65
I_OUT
PSRR
Output Current
Power Supply
Rejection Ratio
V_O = 0.5V from either supply
(V⁺, V^−) = (4.5V, −4.5V) to (5.5V,
−5.5V)
88
96
dB
78
82
4.90
4.96
V
4.65
4.80
−4.96 −4.90
V
−4.80 −4.65
60
115
mA
85
145
±75
mA
78
90
dB
I_S
Supply Current No Load
(per channel)
5.50
2.70
4.50 mA
(6) Short circuit test is a momentary test. See ⁽⁷⁾.
(7) Output short circuit duration is infinite for V_S < 6V at room temperature and below. For V_S > 6V, allowable short circuit duration is 1.5ms.
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