ml7074a-004 Oki Semiconductor, ml7074a-004 Datasheet - Page 7

• Manufacturer Part Number: ml7074a-004
• Description: Voip Codec
• Manufacturer: Oki Semiconductor

(Unless otherwise specified, AV
Ta = −20 to +60°C)
ELECTRICAL CHARACTERISTICS
DC Characteristics
Note: *1 Guaranteed design value
OKI Semiconductor
Power supply current
Digital input pin
input leakage current
Digital I/O pin
output leakage current
High level output
voltage
Low level output
voltage
Input capacitance *1
Parameter
Symbol
IOZH
IOZL
VOH
VOL
I
I
CIN
ISS
IIH
DD
DD
IIL
1
2
DD
= 3.0 to 3.6 V, DV
Connect a 4.096 MHz crystal oscillator
Connect a 4.096 MHz crystal oscillator
(PDNB = “0”, V
When operating the whole system
(SC_EN = “1”, PCMIF_EN = “1”,
(SC_EN = “1”, PCMIF_EN = “0”,
Digital output pins, I/O pins
Digital output pins, I/O pins
IOL = −1.0 mA (XO pin)
IOH = 1.0 mA (XO pin)
In the PCM/IF mode
between XI and XO.
between XI and XO.
Operating state 1
Operating state 2
AFE_EN = “1”)
AFE_EN = “0”)
IOL = −4.0 mA
Vout = DGND
Standby state
IOH = 4.0 mA
Vin = DGND
Vout = DV
Vin = DV
Conditions
Input pins
DD
DD
0, 1, 2 = 3.0 to 3.6 V, AGND = DGND0, 1, 2 = 0.0 V,
= 3.3 V, Ta = 25°C)
DD
DD
−1.0
−1.0
Min.
2.2







−0.01
−0.01
FEDL7074-003DIGEST-01
Typ.
45.0
50.0
0.01
0.01
5.0


8
ML7074-004GA
Max.
20.0
55.0
65.0
1.0
1.0
0.4
12



Unit
mA
mA
µA
µA
µA
µA
µA
pF
V
V
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