ADP3404 Просмотр технического описания (PDF) - Analog Devices
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ADP3404 Datasheet PDF : 12 Pages
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ADP3404
Parameter
Symbol
CRYSTAL OSCILLATOR LDO (VTCXO)
Output Voltage
Line Regulation
Load Regulation
VTCXO
∆VTCXO
∆VTCXO
Output Capacitor3
CO
Dropout Voltage
VDO
Ripple Rejection
Output Noise Voltage
∆VBAT/
∆VTCXO
VNOISE
VOLTAGE REFERENCE (REFOUT)
Output Voltage
Line Regulation
Load Regulation
Ripple Rejection
Maximum Capacitive Load
Output Noise Voltage
VREFOUT
∆VREFOUT
∆VREFOUT
∆VBAT/
∆VREFOUT
CO
VNOISE
REAL-TIME CLOCK LDO/BATTERY
CHARGER (VRTC)
Maximum Output Voltage
Current Limit
Off Reverse Leakage Current
SIM CHARGE PUMP (VSIM)
Output Voltage for 5 V SIM Modules
Output Voltage for 3 V SIM Modules
VRTC
IMAX
IL
VSIM
VSIM
GSM/SIM LOGIC TRANSLATION
(GSM INTERFACE)
Input High Voltage (SIMPROG, SIMON, VIH
RESETIN, CLKIN)
Input Low Voltage (SIMPROG, SIMON, VIL
RESETIN, CLKIN)
DATAIO
VIL
DATAIO Pull-Up Resistance to VCC
VIH, VOH
IIL
VOL
RIN
Conditions
Min
Line, Load, Temp
3 V < VBAT < 7 V, Min Load
100 µA < ILOAD < 5 mA,
VBAT = 3.6 V
VO = VINITIAL – 100 mV
ILOAD = 5 mA
f = 217 Hz (t = 4.6 ms)
VBAT = 3.6 V
f = 10 Hz to 100 kHz
ILOAD = 5 mA, VBAT = 3.6 V
2.710
0.22
65
Line, Load, Temp
3 V < VBAT < 7 V, Min Load
0 µA < ILOAD < 50 µA,
VBAT = 3.6 V
f = 217 Hz (t = 4.6 ms),
VBAT = 3.6 V
f = 10 Hz to 100 kHz
VBAT = 3.6 V
1.192
65
100
Typ Max Unit
2.765 2.820 V
2
mV
1
mV
µF
150 mV
72
dB
80
µV rms
1.210 1.228 V
2
mV
0.5
mV
75
dB
pF
40
µV rms
ILOAD ≤ 10 µA
2.0 V < VBAT < UVLO
0 mA ≤ ILOAD ≤ 10 mA
SIMPROG = High
0 mA ≤ ILOAD ≤ 6 mA
SIMPROG = Low
2.400
4.70
2.82
2.450 2.500 V
175
µA
1
µA
5.00 5.30 V
3.00 3.18 V
VOL (I/O) = 0.4 V,
IOL (I/O) = 1 mA
VOL (I/O) = 0.4 V,
IOL (I/O ) = 0 mA
IIH, IOH = ± 10 µA
VIL = 0 V
VIL (I/O) = 0.4 V
VCC – 0.6
VCC – 0.4
16
20
V
0.6 V
0.230 V
0.335 V
V
–0.9 mA
0.420 V
24 kΩ
REV. 0
–3–
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