Datasheet

Analog Integrated Circuit Device Data
6 Freescale Semiconductor
34671
ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
CHARGE THRESHOLDS
Trickle-mode Rising Threshold Voltage
V
TRKL
2.6 2.7 2.8 V
Trickle-mode Threshold Voltage Hysteresis
V
TRKLHYS
40 100 150 mV
Recharge Falling Threshold Voltage
V
RECH
4.060 4.100 4.140 V
Recharge Threshold Voltage Hysteresis
V
THRCHG
- 25 50 mV
LOGIC INPUT AND OUTPUT
EN Input High Threshold Voltage
V
IH
1.5 - - V
EN Input Low Threshold Voltage
V
IL
- - 0.5 V
EN Input Leakage Current
V
EN
= 3.0V
I
EN
- 2.0 7.5 µA
PPR and CHG Sink Current When the Output is Low
V
CHG
=V
PPR
= 0.6V
I
PCSINKL
12 15
- mA
PPR and CHG Leakage Current When the Output is High-impedance
V
CHG
=V
PPR
= 5.0V
I
PCLEAKH
- - 1.0
µA
FAST Sink Current When the Output is Low
V
FAST
= 0.5.0V
I
FSINKL
0.3 - -
mA
FAST Leakage Current When the Output is High-impedance
V
FAST
= 3.0V
I
FLEAKH
- - 1.0
µA
CHARGE CURRENT THERMAL FOLDBACK
Current Foldback Die Temperature Limit
T
LIMIT
95 110 125 °C
Table 3. Static Electrical Characteristics (continued)
Characteristics noted under conditions V
IN
= 5.0V, -40°C ≤ T
A
≤ 85°C, C
IN
= 1.0µF, C
OUT
= 2.2µF (see Figure 1), unless
otherwise noted. Typical values noted reflect the approximate parameter means at V
IN
= 5.0V and T
A
= 25°C under nominal
conditions, unless otherwise noted.
Characteristic Symbol Min Typ Max Unit