sc14428 National Semiconductor Corporation, sc14428 Datasheet - Page 3

• Manufacturer Part Number: sc14428
• Description: Baseband Processor Dect Wdct
• Manufacturer: National Semiconductor Corporation

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