73M2901CE-IGV 查看數據表（PDF） - Teridian Semiconductor Corporation

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73M2901CE-IGV

V.22bis Single Chip Modem

Teridian Semiconductor Corporation 

DS_2901CE_031

73M2901CE Data Sheet

4.6 DC Characteristics, Vcc = 3.3 V

(Vdd stands for VPD and VPA)

Parameter

Symbol Conditions

Input low voltage (except OSCIN) VIL

Input low voltage OSCIN

VIL

Input high voltage (except OSCIN) VIH

Input high voltage OSCIN

VIH

Output low voltage (except OSCOUT) VOL

IOL=4 mA

Output low voltage OSCOUT

VOLOSC IOL=3 mA

Output high voltage (except OSCOUT) VOH

IOH=-4 mA

Output high voltage OSCOUT

VOHOSC IOH=-3 mA

Input leakage current (except OSCIN) IIH

Vss<Vin<Vdd

Input leakage current OSCIN

IIH

Vss<Vin<Vdd

Min Nom Max Unit

-0.5

0.8

V

-0.5

0.2 Vdd V

0.7 Vdd

+5.5

V

0.7 Vdd

Vdd+0.5 V

0.45

V

0.7

V

Vdd-0.45

V

Vdd-0.9

V

1

µA

1

30

µA

Parameter

VBG

VREF

TXAP to TXAN offset

Conditions

Vdd=3.3 V

Vdd=3.3 V

Vdd=3.3 V, steady state

4.6.1 DC Supply Current, VDD = 2.7 V (Battery EOL)

Parameter

Maximum power supply,

normal operation

Maximum power supply,

Idle mode

Maximum power supply,

Power Down mode

Symbol

IDD1

Conditions

30 pF/pin

IDD2

30 pF/pin

IDD3

30 pF/pin

Min Nom

1.19 1.25

1.19 1.25

Min Nom

9.5

900

Max

1.31

1.31

50

Max

10.5

1500

10

Unit

V

V

mV

Unit

mA

µA

µA

4.6.2 DC Supply Current , VDD = 3.0 V

Parameter

Maximum power supply,

normal operation

Maximum power supply,

Idle mode

Maximum power supply,

Power Down mode

Symbol

IDD1

Conditions

30 pF/pin

IDD2

30 pF/pin

IDD3

30 pF/pin

Min Nom

Max

Unit

10.6

11.9

mA

1.1

1.7

mA

10

µA

Rev. 3.4

11

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