FEDL7022-01-06
1
Semiconductor
ML7022-01
ELECTRICAL CHARACTERISTICS
DC and Digital Interface Characteristics
(VDD = 4.75 to 5.25 V, Ta = –40 to +85°C)
Parameter
Symbol
IDD1
Condition
Min.
Typ.
Max.
Unit
2CH Operating Mode, No Signal
PDN = “1”, CPD1 = CPD2 = “1”
—
14.0
18.0
mA
1CH Operating Mode, No Signal
PDN = “1”, CPD1 = “1”, CPD2 =
“0” or PDN = “1”, CPD1 = “0”,
CPD2 = “1”
IDD2
—
8.0
11.0
mA
Power Supply Current
Power Saving Mode,
PDN = “1”, CPD1 = CPD2 = “0”
IDD3
IDD4
IIH
—
—
—
1.8
0.01
—
2.5
0.05
2.0
mA
mA
µA
Power Down Mode,
PDN = “0”
High Level Input Leakage
Current
All Digital Input Pins
VI = VDD
Low Level Input Leakage
Current
All Digital Input Pins
VI = 0 V
IIL
—
0
—
0.5
0.4
0.4
µA
V
DOUT, Pull-up = 0.5 kΩ
0.2
0.2
Digital Output Low Voltage
VOL
C1A, C2A, C3A, C1B, C2B, C3B
0
V
I
OL = 0.4 mA
C1A, C2A, C3A, C1B, C2B, C3B
OH = 0.4 mA
2.5
—
—
—
—
V
V
I
Digital Output High Voltage
VOH
VDD
C1A, C2A, C3A, C1B, C2B, C3B
IOH = 50 µA
–0.5
Digital Output Leakage
Current
IO
DOUT High Impedance State
—
—
—
—
5
10
—
µA
Input Capacitance
CIN
pF
Analog Interface Characteristics
Parameter Symbol
SGC Rise Time TSGC
(VDD = 4.75 to 5.25 V, Ta = –40 to +85°C)
Condition
Min.
Typ.
Max.
Unit
SG to AG 0.1 µF
Rise time to 90% of max. level
—
—
10
ms
Transmit Analog Interface Characteristics
(VDD = 4.75 to 5.25 V, Ta = –40 to +85°C)
Parameter
Input Resistance
Symbol
RINX
Condition
Min.
10
Typ.
—
Max.
—
Unit
MΩ
kΩ
pF
AIN1, AIN2
GSX1, GSX2
with respect to SG
Output Load Resistance
Output Load Capacitance
Output Amplitude
RLGX
20
—
—
CLGX
—
—
30
*1
VOGX
–1.13
–20
—
1.13
20
V
Offset Voltage
VOSGX
Gain = 1
—
mV
*1 0.27 dBm (600Ω) = 3.17 dBm0 (µ-law) = 2.26 VPP
6/20
OKI [ OKI ELECTRONIC COMPONETS ]
