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SC14428 Datasheet(PDF) 3 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
Part # SC14428
Description  Baseband Processor for FP & PP DECT and WDCT
PDF  6 Pages
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Manufacturer  NSC [National Semiconductor (TI)]
Direct Link  http://www.national.com
Logo NSC - National Semiconductor (TI)

SC14428 Datasheet(HTML) 3 Page - National Semiconductor (TI)

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Revision 1.0 (Confidential)
3
4.0 Specifications
All min/max specification limits are guaranteed by design, or production test, or statistical methods.
Table 1. ABSOLUTE MAXIMUM RATINGS1
1.Absolute maximum ratings are those values that may be applied for maximum 50 hours.
Beyond these values, damage to the device may occur.
Parameter
Description
Conditions
Min
Max
Units
Vbat1_max
Max Battery supply voltage VBAT1
5.5
V
Vbat2_max
Max Battery supply voltage VBAT2
5.5
V
Ibat1_max
Max negative current into VBAT1
300
mA
Ibat2_max
Max negative current into VBAT2
300
mA
Ivddiotot_max
Max total current into VDDIOs
90
mA
Ivddio_max
Max current through I/O pins
20
mA
Vdd_max
Max Core supply voltage
(VDD-VSS / AVD-AVS / AVD2-AVS / VDDRF-VSSRF)
2.0
V
Vddiof_max
Max I/O Supply voltage for devices with FLASH
(VDDIO-VSS)
Note2
2.A voltage between 2.8V and 3.0V may applied for a maximum time of 1 hour in order to guarantee the de-
vice specifications.
3.0
V
Vddio_max
Max I/O supply voltage for devices without FLASH
(VDDIO-VSS)
Note3
3.A voltage between 3.3V and 3.6V may applied for a maximum time of 50 hours in order to guarantee the
device specifications.
3.6
V
Vldo1_ctrl_max
Max voltage on pin LDO1_CTRL
Note4
4.For LDO1_CTRL, LDO2_CTRL, with 5V input protection, VDD must be between 1.75V and 2.0V or Vbat 1
>2.0V or Vbat2>2.8V.
VSS-0.3
5.25
V
Vldo2_ctrl_max
Max voltage on pin LDO2_CTRL
Note4
VSS-0.3
5.25
V
Vpon_max
Max voltage on pin PON
VSS-0.3
2.85
V
Vcharge_max
Max voltage on pin CHARGE
VSS-0.3
2.85
V
Vbat3_max
Max voltage on pin VBAT3
VSS-0.3
2.85
V
Vadc1_max
Max voltage on pin ADC1
VSS-0.3
2.85
V
Vrdidig_max
Max voltage on pin RDI digital mode (max 3.6V)
VSS-0.3
VDDIO+0.3
V
Vrdiana_max
Max voltage on pin RDI analog mode
VSS-0.3
2.0
V
Vdig_max
Max voltage on digital Input pins (max 3.6V)
VSS-0.3
VDDIO+0.3
V
Vana_max
Max voltage on any other input (incl analog pads)
VSS-0.3
2.0
V
Iprot_max
Max current through prot. diodes on any pin to VDDIO
100
mA
Iprotcid_max
Max current through prot. diode pins CID+/- to AGND
1.0
mA
Iprotmic_max
Current through prot. diode pin MIC+/- to AGND
2.4
mA
Iprotpon_max
Max current through prot. circuit of PON pin.
Note5
0.6
mA
Iprotcharge_max
Max current through prot. circuit of CHARGE pin.
Note5
0.6
mA
Iprotvbat3_max
Max current through prot. circuit of VBAT3 pin.
Note5
0.6
mA
Iprotadc1_max
Max current through prot. circuit of ADC1 pin.
0.6
mA
Tstorage
Storage temperature
-65
+150
°C
Ppackage
Package power dissipation @ 25 °C
500
mW
Ilu
Latch-up current all pins according JEDEC 78
TA = 65 °C
100
mA
Ilu_rdi_25
Latch-up current RDI pin
TA = 25 °C
100
mA
Ilu_rdi_60
Latch-up current RDI pin
TA = 65 °C
50
mA
Vesd_mm
ESD voltage according to man machine model
100
V
Vesd_hbm
ESD voltage according to human body model
1000
V



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