參數(shù)資料
型號(hào)： TC83230-0019
元件分類： 消費(fèi)家電
英文描述： SPECIALTY CONSUMER CIRCUIT, PQFP80
封裝： 14 X 20 MM, 0.80 MM PITCH, PLASTIC, QFP-80
文件頁數(shù)： 27/38頁
文件大小： 714K
代理商： TC83230-0019
TC83230-0019
2003-03-24
33
DC Electrical Characteristics (VSS ==== 0 V, Topr ==== 0~40°C)
Characteristics
Symbol
Test
Circuit
Terminal
Test Condition
Min
Typ.
Max
Unit
Hysteresis voltage
(schmitt circuit)
VHS
Hysteresis input
0.7
V
IIN1
KO port, TEST,
RESET
, HOLD
Input current
IIN2
Open drain R port, P
port
VDD = 5.5 V
VIN = 5.5/0 V
±2
A
RIN1
KO port TEST with
input resistor
30
70
150
Input resistance
RIN2
RESET
, HOLD
VDD = 5.5 V
VIN = 5.5/0 V
100
220
450
k
ILO1
Sink open drain R port
VDD = 5.5 V
VOUT = 5.5 V
2
Output leakage current
ILO2
Source open drain R
port, P port
VDD = 5.5 V
VOUT = 1.5 V
2
A
High-level output voltage
VOH
Source open drain R
port, P port
VDD = 5.5 V
IOH = 1.6 mA
2.4
V
Low-level output voltage
VOL
Sink open drain R port
VDD = 5.5 V
IOL = 1.6 mA
0.4
V
Pull-down resistance
ROUT
R port, P port
VDD = 5.5 V
VIN = 5.5 V
30
70
150
k
ROS
SEG
Output resistance
ROC
COM
35
k
VO2/3
3.8
4.0
4.2
VO1/2
3.3
3.5
3.7
Output voltage
VO1/3
SEG/COM
VDD = 5 V
VDD VLC = 3 V
2.8
3.0
3.2
V
Supply current (normal)
IDD
VDD = 5.5 V,
VLC = VSS
fc = 4 MHz
3
6
mA
Supply current (hold)
IDDH
VDD = 5.5 V
0.5
10
A
Note 6: Typ. values are guaranteed at Topr = 25°C, VDD = 5 V.
Note 7: IIN1: Excepts a current through a internal pull up/down resistor.
Note 8: ROS, ROC: Shows on-resistor at level switching.
Note 9: VO2/3: Shows 2/3 level output voltage at which 1/4 or 1/3 duty LCD drive.
Note 10: VO1/2:Shows 1/2 level output voltage at which 1/2 duty or static LCD drive.
Note 11: VO1/3: Shows 1/3 level output voltage at which 1/4 or 1/3 duty LCD drive.
Note 12: IDD, IDDH: Current consumption at VIN = 5.3 V/0.2 V
Should be under that KO port is open and R port voltage level is valid.
相關(guān)PDF資料
PDF描述
TC83230-0020 SPECIALTY CONSUMER CIRCUIT, PDIP42
TC83230-0021 SPECIALTY CONSUMER CIRCUIT, PQFP80
TC83230-0022 SPECIALTY CONSUMER CIRCUIT, PQFP80
TC83230-0024 SPECIALTY CONSUMER CIRCUIT, PQFP80
TC83230-0025 SPECIALTY CONSUMER CIRCUIT, PQFP80
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