TE
CH
tm
ELECTRICAL CHARACTERISTIC
T63H0002A
TM Technology Inc. reserves the right
P. 4
Publication Date: JUL. 2002
to change products or specifications without notice. Revision:A
Temp=25oC
MAX.
4.275
Symbol
VDD1
Item
Conditions
MIN.
4.225
TYP.
18
4.250
Unit
V
V
Operating input voltage
Voltage defined as VDD-V-
Temp
25oC
0~50oC
*Note
25oC
-AX
4.220
4.250
4.280
V
4.325
4.350
4.375
V
-BX 0~50oC
*Note
25oC
4.320
4.350
4.380
V
4.275
4.300
4.325
V
-CX 0~50oC
*Note
25oC
4.270
4.300
4.330
V
4.255
4.250
4.28
4.28
4.305
4.310
V
V
VDET1
Over-charge threshold
Detect rising
edge of supply
voltage
-DX 0~50oC
*Note
-AX
-BX
-CX
-DX
4.00
4.10
4.05
4.03
4.05
4.15
4.10
4.08
4.10
4.20
4.15
4.13
V
V
V
V
VREL1
Release voltage for
over-charge detection
--
tVDET1 Output delay of over charge
C3=0.01uF,
VDD=3.6V to 4.3V
140
170
210
ms
-AX,-BX
-CX
-DX
2.437
2.500
2.563
V
VDET2
Over-discharge threshold
Detect falling edge of
supply voltage
2.837
2.900
2.963
V
tVDET2
Output delay of
over-discharge
VDD=3.6V to 2.4V
7
10
13
ms
VDET3
Excess current threshold
Detect rising edge of “V-“ pin
voltage
0.1
0.12
0.14
V
tVDET3
Output delay of excess
current
VDD=3.0V
9
13
17
ms
Vshort
Short protection voltage
VDD=3.0V
VDD-
1.2
VDD-
0.9
VDD-
0.6
V
tshort
Output delay of short
protection
Reset resistance for excess
current protection
VDD=3.0V
5
50
us
Rshort
VDD=3.6V,
V-=1.0V
Iol=50uA,
VDD=4.4V
Iol=-50uA,
VDD=3.9V
Iol=50uA,
VDD=2.4V
Iol=-50uA,
VDD=3.9V
VDD=3.9V, V-=0V
VDD=2.0V
50
100
150
kOhm
Vol1
Nch ON voltage of Cout
0.35
0.5
V
Voh1
Pch ON voltage of Cout
3.4
3.7
V
Vol2
Nch ON voltage of Dout
0.2
0.5
V
Voh2
Pch ON voltage of Dout
3.4
3.7
V
IDD
Istandby
Supply current
Standby current
5.0
0.3
9.0
0.6
uA
uA
*Note: Considering of variation in process parameters, we compensate for this characteristic related to
temperature by laser-trim, however, this specification is guaranteed by design, not production tested.