msm9802 Oki Semiconductor, msm9802 Datasheet - Page 27

• Manufacturer Part Number: msm9802
• Description: Voice Synthesis Ic With Built-in Mask Rom
• Manufacturer: Oki Semiconductor

DC Characteristics (2)
*1 Applicable to RESET, ST
*2 Dynamic supply current (excluding DAC output current)
*3 Dynamic supply current at maximum output currents
OKI Semiconductor
“H” Input Voltage
“L” Input Voltage
“H” Output Voltage
“L” Output Voltage
“H” Input Current 1
“H” Input Current 2
“L” Input Current 1
“L” Input Current 2
Dynamic Supply Current 1
Dynamic Supply Current 2
Standby Current
AOUT Output Current
V
Resistance
REF
Pin Pull-down
Parameter
*1
*2
*3
Symbol
R
I
V
I
I
V
AOUT
V
V
I
I
I
I
I
DD1
DD2
VREF
IH1
IH2
IL1
IL2
DS
OH
OL
IH
IL
(V
At maximum output current,
DD
At maximum output current
Applies to OSC1 pin only.
AOUT bias voltage = 0V
AOUT bias voltage = 0V
AOUT bias voltage = 0V
Internal pull-up resistor
= 3.1 V, GND = 0 V, Ta = –40 to +85°C, unless otherwise specified)
Ta = –40 to +70°C
Ta = 70 to 85°C
V
V
I
V
OH
I
V
Condition
REF
REF
OL
V
V
REF
IL
IH
IH
= –1 mA
= 2 mA
= GND
= GND,
= GND,
—
—
—
= V
= V
= V
DD
DD
DD
,
–100
Min.
–10
2.7
2.6
1.4
—
—
—
—
—
—
—
—
7
Typ.
0.15
–30
3.2
10
—
—
—
—
—
—
—
—
—
—
MSM9802/03/05-xxx
FEDL9802-03-05-05
Max.
–10
0.5
0.4
0.5
5.5
10
15
20
13
—
—
—
5
5
Unit
mA
mA
mA
µA
µA
µA
µA
k Ω
µA
µA
V
V
V
V
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