SI3215-KT View Datasheet(PDF) - Silicon Laboratories

Part Name

Description

Manufacturer

SI3215-KT

PROSLIC® PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION

Silicon Laboratories 

Si3215

1. Electrical Specifications

Table 1. Absolute Maximum Ratings and Thermal Information1

Parameter

Symbol

Value

Unit

Si3215

DC Supply Voltage

Input Current, Digital Input Pins

Digital Input Voltage

Operating Temperature Range2

Storage Temperature Range

TSSOP-38 Thermal Resistance, Typical

QFN-38 Thermal Resistance, Typical

Continuous Power Dissipation2

VDDD, VDDA1, VDDA2

IIN

VIND

TA

TSTG

θJA

θJA

PD

Si3201

–0.5 to 6.0

±10

–0.3 to (VDDD + 0.3)

–40 to 100

–40 to 150

70

35

0.7

V

mA

V

°C

°C

°C/W

°C/W

W

DC Supply Voltage

Battery Supply Voltage

Input Voltage: TIP, RING, SRINGE, STIPE pins

Input Voltage: ITIPP, ITIPN, IRINGP, IRINGN pins

Operating Temperature Range2

Storage Temperature Range

SOIC-16 Thermal Resistance, Typical3

Continuous Power Dissipation2

VDD

VBAT

VINHV

VIN

TA

TSTG

θJA

PD

–0.5 to 6.0

–104

(VBAT – 0.3) to (VDD + 0.3)

–0.3 to (VDD + 0.3)

–40 to 100

–40 to 150

55

0.8 at 70 oC

0.6 at 85 oC

V

V

V

V

°C

°C

°C/W

W

Notes:

1. Permanent device damage may occur if these absolute maximum ratings are exceeded. Functional operation should

be restricted to the conditions as specified in the operational sections of this data sheet. Exposure to absolute

maximum rating conditions for extended periods may affect device reliability.

2. Operation above 125 oC junction temperature may degrade device reliability.

3. Thermal resistance assumes a multi-layer PCB with the exposed pad soldered to a topside PCB pad.

4

Rev. 0.92

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