SI3211-E-FM View Datasheet(PDF) - Silicon Laboratories

Part Name

Description

Manufacturer

SI3211-E-FM

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

Silicon Laboratories 

Si3210/Si3211

Table 2. Recommended Operating Conditions

Parameter

Symbol Test Condition Min*

Typ

Max* Unit

Ambient Temperature

Ambient Temperature

Si3210/11 Supply Voltage

Si3201 Supply Voltage

Si3201 Battery Voltage

TA

F-grade

0

25

70

°C

TA

G-grade

–40

25

85

°C

VDDD,VDDA1,

VDDA2

3.13

3.3/5.0

5.25

V

VDD

3.13

3.3/5.0

5.25

V

VBAT

VBATH = VBAT

–96

—

–10

V

*Note: All minimum and maximum specifications are guaranteed and apply across the recommended operating conditions.

Typical values apply at nominal supply voltages and an operating temperature of 25 °C unless otherwise stated.

Product specifications are only guaranteed for the typical application circuit (including component tolerances).

Table 3. AC Characteristics

(VDDA, VDDD = 3.13 to 5.25 V, TA = 0 to 70 °C for F-Grade, –40 to 85 °C for G-Grade)

Parameter

Test Condition

Min

TX/RX Performance

Overload Level

Single Frequency Distortion1

Signal-to-(Noise + Distortion) Ratio2

Audio Tone Generator

Signal-to-Distortion Ratio2

Intermodulation Distortion

Gain Accuracy2

Gain Accuracy over Frequency

Group Delay over Frequency

Gain Tracking3

THD = 1.5%

2-wire – PCM or

PCM – 2-wire:

200 Hz–3.4 kHz

200 Hz to 3.4 kHz

D/A or A/D 8-bit

Active off-hook, and OHT,

any ZAC

0 dBm0, Active off-hook,

and OHT, any Zac

2-wire to PCM, 1014 Hz

PCM to 2-wire, 1014 Hz

1014 Hz sine wave,

reference level –10 dBm

signal level:

3 to –37 dB

–37 to –50 dB

–50 to –60 dB

2.5

—

Figure 1

45

—

–0.5

–0.5

Figure 3,4

Figure 5,6

–0.25

–0.5

–1.0

Round-Trip Group Delay

Gain Step Accuracy

Gain Variation with Temperature

Gain Variation with Supply

at 1000 Hz

–6 to +6 dB

All gain settings

VDDA = VDDA = 3.3/5 V ±5%

—

–0.017

–0.25

–0.1

Typ

—

—

—

—

—

0

0

—

—

—

—

—

1100

—

—

—

Max

Unit

—

VPK

–45

dB

—

—

dB

–45

dB

0.5

dB

0.5

dB

—

—

0.25

dB

0.5

dB

1.0

dB

—

µs

0.017

dB

0.25

dB

0.1

dB

4

Rev. 1.61

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