PT0137(08/04)

Ver:4

24

Data Sheet

PT8R1202

PT

Peric om Technology Inc .

Bluetooth Digital Audio Streaming IC

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DC/AC Specification

Unless otherwise noted, the specification applies for: TA=+25

°

C,

Typical conditions

Sym

Parameter

Condition

Min

Typ

Max

Unit

Digital Inputs

V

IH

Logical input High

2.0

VPP

V

V

IL

Logical input Low

-0.3

0.8

V

I

LEAK

Input leakage current

0.5

<

V

IN

<

V

CC

-0.5

-1

1

μ

A

Digital Outputs

V

OH

Logical output High

2.4

V

V

OL

Logical output Low

0.4

V

Tri-state output leakage current

Low level max output current for MEMA,

MEMD, REB, WEB

High level max output current for MEMA,

MEMD, REB, WEB

Low level max output current for others

-1

1

μ

A

13.2

mA

24.8

mA

6.6

mA

High level max output current for others

12.4

mA

USB Signals (D+, D-)

V

DI

Differential input sensitivity

(D+)

–

(D-)

-0.2

0.2

V

V

CM

Differential common mode range

0.8

2.5

V

V

SE

Single ended receiver threshold

0.7

1.7

V

V

UOL

Output low voltage

R

L

=1.5

K

0.3

V

V

UOH

Output high voltage

R

L

=1.5

K

2.8

V

I

UOZ

Tri-state date line leakage

O

<

V

IN

<

3.3

-10

10

μ

A

Current Consumption

Operating supply current of VCC

under 96MHz operation

100

mA

Low power mode supply current of VCC

under IDLE operation

3.5

mA

Sleep mode supply current of VCC

0.55

mA

Operating supply current of VPP

10

mA

Sleep mode supply current of VPP

under oscillator operation

0.5

mA

Operating supply current of SPLL_VCC

3.5

mA

Sleep mode supply current of SPLL_VCC

0.35

mA

Operating supply current of APLL_VCC

1.6

mA

Sleep mode supply current of APLL_VCC

0.2

mA

Operating supply current of ACODEC_VCC

11.8

mA

Sleep mode supply current of ACODEC_VCC

0.12

mA

System Power Consumption

Deep sleep with RTC timer operation

VPP, ACODEC_VCC =3.0V, others all 1.8V

4.7

mW

Sleep with RTC timer operation

VPP, ACODEC_VCC =3.0V, others all 1.8V

18.2

mW

BT data transfer (DM5)*

VPP, ACODEC_VCC =3.0V, others all 1.8V

41

mW

BT voice connection (HV1)*

VPP, ACODEC_VCC =3.0V, others all 1.8V

45

mW

MP3 decoding from NAND flash*

VPP, ACODEC_VCC =3.0V, others all 1.8V

111

mW

MP3(128kbps) streaming from Bluetooth link*

VPP, ACODEC_VCC =3.0V, others all 1.8V

139

mW

SBC(384kbps) streaming from Bluetooth link*

VPP, ACODEC_VCC =3.0V, others all 1.8V

91

mW

VOIP(G.723.1) call with Bluetooth link*

VPP, ACODEC_VCC =3.0V, others all 1.8V

136

mW

* The actual power consumption depends on real situation.