MFC1000 Ver la hoja de datos (PDF) - Conexant Systems
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MFC1000 Datasheet PDF : 16 Pages
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Table 3. Current and Power Requirements
Device
Voltage
(Note 1)
Typical Current Maximum Current Typical Power Maximum Power
@25°C (Note 3) @ 0°C (Note 3) @25°C (Note 3) @ 0°C (Note 3)
MFC1000
Primary Power VCC
+5VDC +5%/-10%
100 mA
TBD
300 mW
TBD
VDD
+3VDC +5%/-10%
Battery Power for DRAM
3 VDC
100 mA
TBD
300 mW
TBD
Battery Power for RTC/SRAM
3 VDC
70mA
TBD
60 mW
TBD
MONOFAX Modems
FM209
+5 VDC ±5%
50 mA
55 mA
250 mW
289 mW
FM214
+5 VDC ±5%
54 mA
60 mA
300 mW
315 mW
FM214-V/FM209-V
+5 VDC ±5%
100/2 mA
119/2.5 mA
500/10 mw
625/13.1 mW
FM214-VS/FM209-VS
+5 VDC ±5% (Note 4)
124/2.15 mA
149/2.8 mA
620/2.15 mw 782/14.7 mW
FM336
+5 VDC ±5%
128/1.8 mA
161/2.3 mA
620/9 mW
845/12.3 mW
Notes:
1. Input voltage ripple =0.1 volts peak-to-peak. The amplitude of any frequency between 20 and 150 kHz must be less than 500
microvolts peak.
2. Real-Time Clock (RTC) battery power measurements made with a 32.768 kHz crystal oscillator.
3. Normal/Standby modes.
4. Modem and XIA combined.
5. Test conditions: VCC = 5.0 VDC and VDD = 3.0 VDC for typical values; VCC = 5.25 VDC and VDD = 3.0 VDC for maximum values.
Signal
SEN IN
VIN
IVREF+
IVRE−
VREF+
VRE−
ADXG
ADVA
ADGA
ADVD
ADGD
VDD
VSS
VGG
VDRAM
VBAT
Table 4. Operating and Absolute Maximum Ratings
Input
Type
TA
VA
+IVR
-IVR
+VR
-VR
VAXG
VADV
VADG
DADV
DADG
VDD
GND
VGG
VDRAM
VBAT
DI3V
DI5V
VHz
VGG-VDD
Description
Thermal ADC Head Analog Input
Video Analog In
Internal A/D +Vref
Internal A/D -Vref
Video A/D +Vref
Video A/D -Vref
+2.5V Analog Reference
Video A/D Power
Video A/D GND
Digital A/D Power
Digital A/D GND
Digital Power
Digital Ground
ESD Power
Battery Power for DRAM
Battery Power for RTC/SRAM
Digital Input (3V)
Digital Input (5V)
Voltage applied to outputs in
High-Z State (VDD powered)
ESD Power to digital power
differential
Operating
(V min)
0.2*DADV
-VR
3.63
1.31
3.0
0.0
2.4
DADV-0.1
-0.1
4.5
-0.1
3.0
0
4.75
2.25
2.25
Operating
(V max)
0.8*DADV
+VR
3.74
2.6
5.0
1.5
2.6
DADV + 0.1
0.1
5.25
0.1
3.6
0
5.25
3.6
3.6
Abs. Max.
(V min)
–0.5
-0.5
-
-
-0.5
-0.5
-
-0.5
-0.5
-0.5
-0.5
–0.5
0
-0.5
–0.5
–0.5
-0.5
-0.5
-0.5
-0.5
Abs. Max.
(V max)
DADV+0.5
VADV + 0.5
-
-
VADV + 0.5
VADV + 0.5
-
7.0
0.5
7.0
0.5
6.0
0
7.0
6.0
6.0
VDD + 0.5
VGG + 0.5
VDD + 0.5
6.0
MD192
15
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