tc94a09f TOSHIBA Semiconductor CORPORATION, tc94a09f Datasheet - Page 15

• Manufacturer Part Number: tc94a09f
• Description: Single-chip Cd Processor With Built-in Controller
• Manufacturer: TOSHIBA Semiconductor CORPORATION

LCD common output/output port
Output current
Bias voltage
Segment output, output ports, I/O ports, and CD function output
(S1/OT4~S9/OT13, S10/OT14/ZDET~S14/OT18/LRCK, P8-0/S14/BCK~P8-3/S18/IPF, OT19)
Output current
Input leakage current
Input voltage
Bias voltage
I/O port
Output current
Input leakage current
Input voltage
Input pull-up/down resistance
1-bit DAC data input
Input leakage current
Input voltage
HOLD , INTR input port, RST input,
Characteristics
Characteristics
Characteristics
Characteristics
(P1-0~P4-3)
“H” level
“L” level
1/2 level
1/3 level
2/3 level
“H” level
“L” level
“H” level
“L” level
1/3 level
2/3 level
“H” level
“L” level
“H” level
“L” level
“H” level
“L” level
(EMPHin/HSOin/LRCKin/DATAin/BCKin)
Symbol
Symbol
Symbol
Symbol
V
V
V
V
V
I
I
I
I
I
R
I
I
I
I
I
I
V
V
V
OH1
OH2
OL1
OL5
OH1
OH4
OL1
OL5
V
OH3
OL3
OL5
V
V
BS2
BS1
BS3
I
BS1
BS3
I
I
IN1
LI
LI
LI
IH
IH
IH
IL
IL
IL
Circuit
Circuit
Circuit
Circuit
Test
Test
Test
Test
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
(COM1/OT1~COM4/OT4)
V
V
V
V
No load (LCD output, 1/2 bias method set)
No load (LCD output, 1/3 bias method set)
V
V
excluding P8-0~P8-3 pins)
V
V
V
(P8-0~P8-3, CLCK)
(P8-0~P8-3, CLCK)
No load (LCD output, 1/3 bias method set)
V
V
(excluding P4-1, P4-2, P4-3 pins)
V
V
(P1-0~P1-3 pins) pull-down/up set
V
OH
OH
OL
OL
OH
OH
OL
OL
IH
OH
OL
OL
IH
IH
= 5.0 V, V
= 5.0 V, V
= 5.0 V, V
= 0.5 V (LCD output)
= 0.5 V (OT output)
= 0.5 V (LCD output)
= 0.5 V (OT output, CD output)
= 0.5 V
= 0.5 V (P4-1, P4-2, P4-3 pins)
= 4.5 V (LCD output)
= 4.5 V (OT output)
= 4.5 V (LCD output)
= 4.5 V (OT output, CD output,
= 4.5 V
15
IL
IL
IL
Test Condition
Test Condition
Test Condition
Test Condition
= 0 V (P8-0~P8-3)
= 0 V
= 0 V
¾
¾
¾
¾
Input port
MV
MV
MV
-200
-200
´ 0.8
´ 0.8
´ 0.8
1.47
3.13
-1.5
1.47
3.13
-0.8
-15
200
200
Min
Min
Min
Min
4.0
2.3
4.0
1.0
4.0
¾
¾
25
¾
0
0
0
(IN1/IN2)
DD
DD
DD
-600
-600
Typ.
1.67
3.33
Typ.
-4.0
1.67
3.33
Typ.
-2.0
Typ.
-30
600
600
2.5
3.0
10
10
10
50
¾
¾
¾
~
~
~
~
~
~
TC94A09F
2001-10-15
MV
MV
MV
MV
MV
MV
´ 0.2
´ 0.2
´ 0.2
1.87
3.53
±1.0
1.87
3.53
±1.0
±1.0
Max
Max
Max
Max
120
2.7
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
DD
DD
DD
DD
DD
DD
Unit
Unit
Unit
Unit
mA
mA
mA
mA
mA
kW
mA
mA
mA
mA
mA
mA
mA
V
V
V
V
V