Analog Integrated Circuit Device Data
Freescale Semiconductor
23
13892
ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
Because of an order from the United States International Trade Commission, BGA-packaged product lines and part numbers indicated here currently are not
available from Freescale for import or sale in the United States prior to September 2010: MC13892*VK and MC13892*VL in 139, 186 MAPBGA packages.
CHARGE PATH REGULATOR (CONTINUED)
Current Limit Tolerance
(21)ICHRG[3:0]=0001
ICHRG[3:0]=0100
ICHRG[3:0]=0110
All other settings
ΔILIM
68
360
500
-
80
400
560
-
92
440
620
15
mA
%
Start-up Overshoot - Unloaded
BPOS-START
-
2.0
%
Configuration
Cable length
CINCHRG
CBP
LC
-
10
-
2.2
-
47
3
F
m
THERMAL
Thermal Warning Lower Threshold
TWL
-
100
-
°C
Thermal Warning Higher Threshold
TWH
-
120
-
°C
Thermal Warning Hysteresis
TWHYS
-
3.0
-
°C
Thermal Protection Threshold
TPT
-
140
-
°C
BACKLIGHT LED DRIVERS
Absolute Accuracy - All current settings
-
15
%
Matching - At 400 mV, 21 mA
-
3
%
Leakage - LEDxDC[5:0]=000000
-
1
A
SIGNALING LED DRIVERS
Absolute Accuracy - All current settings
-
15
%
Matching - At 400 mV, 21 mA
-
10
%
Leakage - LEDxDC[5:0]=000000
-
1
A
ACTIVE MODE DC
Output Voltage VOUT - (VNOM = 2.775), VINMIN < VIN < VINMAX, ILMIN <
IL < ILMAX
4.4
5.0
5.25
V
ADC
Conversion Current
1
mA
Converter Core Input Range
Single ended voltage readings
Differential readings
0
-1.2
2.4
1.2
V
Channels ADIN5, ADIN6 and ADIN7
BP
V
Integral Nonlinearity
3
LSB
Differential Nonlinearity
1
LSB
Notes
21.
Excludes spread and tolerance due to board and 100 mOhm sense resistor tolerances.
22.
An additional derating of 35% is allowed.
23.
ADIN5, 6 and 7 inputs must not exceed BP voltage.
Table 4. Static Electrical Characteristics
Characteristics noted under conditions -30
°C ≤ TA ≤ 85°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. Current in RTC Mode is from
LICELL = 2.5 V, in all other modes from BP = 3.6 V. External loads are not included.
Characteristic
Symbol
Min
Typ
Max
Unit