34119 Просмотр технического описания (PDF) - Freescale Semiconductor
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34119 Datasheet PDF : 17 Pages
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ELECTRICAL CHARACTERISTICS
DYNAMIC ELECTRICAL CHARACTERISTICS
DYNAMIC ELECTRICAL CHARACTERISTICS
Table 4. Dynamic Electrical Characteristics
Characteristics noted under conditions -1.0 V ≤ VCC ≤ 18 V, - 20°C ≤ TA ≤ 70°C, GND = 0 V unless otherwise noted. Typical
values noted reflect the approximate parameter means at TA = 25°C under nominal conditions unless otherwise noted.
Characteristic
Symbol
Min
Typ
Max
Unit
AMPLIFIERS
AC Input Resistance (@ VIN)
Open Loop Gain (Amplifier #1, f < 100 Hz)
Closed Loop Gain (Amplifier #2, VCC = 6.0 V, f = 1.0 kHz, RL = 32Ω)
Gain Bandwidth Product
Output Power
VCC = 3.0 V, RL = 16Ω, THD ≤ 10%
VCC = 6.0 V, RL = 32Ω, THD ≤ 10%
VCC = 12 V, RL = 100Ω, THD ≤ 10%%
Total Harmonic Distortion (f = 1.0 kHz)
(VCC = 6.0 V, RL = 32Ω, POUT = 125 mW)
(VCC ≥ 3.0 V, RL = 8.0Ω, POUT = 20 mW)
(VCC ≥ 12 V, RL = 32Ω, POUT = 200 mW)
Power Supply Rejection (VCC = 6.0 V, ∆VCC = 3.0 V)
(C1 = ∞, C2 = 0.01 µF)
(C1 = 0.1 µF, C2 = 0, f = 1.0 kHz)
(C1 = 1.0 µF, C2 = 5.0 µF, f = 1.0 kHz)
Differential Muting (VCC = 6.0 V, 1.0 kHz ≤ f ≤ 20 kHz, CD = 2.0 V)
RI
AVOL1
AV2
GBW
POUT3
POUT6
POUT12
THD
PSRR
GMT
-
80
-0.35
-
55
240
400
-
-
-
50
-
-
-
> 30
-
0.0
1.5
-
-
-
0.5
0.5
0.6
-
12
52
> 70
-
-
0.35
-
-
-
-
1.0
-
-
-
-
-
-
MΩ
dB
dB
MHz
mW
%
dB
dB
34119
6
Analog Integrated Circuit Device Data
Freescale Semiconductor
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