SI3225-BQ Silicon Laboratories Inc, SI3225-BQ Datasheet - Page 16
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SI3225-BQ
Manufacturer Part Number
SI3225-BQ
Description
IC SLIC/CODEC DUAL-CH 64TQFP
Manufacturer
Silicon Laboratories Inc
Series
ProSLIC®r
Specifications of SI3225-BQ
Package / Case
*
Function
Subscriber Line Interface Concept (SLIC), CODEC
Interface
GCI, PCM, SPI
Number Of Circuits
2
Voltage - Supply
3.3V, 5V
Current - Supply
65mA
Power (watts)
941mW
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Includes
Battery Switching, BORSCHT Functions, DTMF Generation and Decoding, FSK Tone Generation, Modem and Fax Tone Detection
Product
SLIC
Supply Voltage (min)
3.13 V
Supply Current
22 mA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Number Of Channels
2
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SI3225-BQ
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Si3220/25 Si3200/02
16
Table 10. DC Characteristics (V
(V
Table 11. Switching Characteristics—General Inputs
(V
Parameter
High Level Input Voltage
Low Level Input Voltage
High Level Output
Voltage
Low Level Output
Voltage
SDITHRU internal pullup
resistance
Relay Driver Source Imped-
ance
Relay Driver Sink Impedance
Input Leakage Current
Parameter
Rise Time, RESET
RESET Pulse Width, GCI Mode
RESET Pulse Width, SPI Daisy Chain Mode
Notes:
DD
DD
1. All timing (except Rise and Fall time) is referenced to the 50% level of the waveform. Input test levels are V
2. The minimum RESET pulse width assumes the SDITHRU pin is tied to ground via a pulldown resistor no greater than
, V
, V
DD1
DD1
0.4 V, V
10 kΩ per device.
– V
– V
DD4
DD4
IL
=
=
=
0.4 V. Rise and Fall times are referenced to the 20% and 80% levels of the waveform.
3.13 to 3.47 V, T
3.13 to 5.25 V, T
2
Symbol
A
A
R
V
V
V
R
V
=
=
OUT
I
DD
OH
OL
IH
IN
L
IL
0 to 70 °C for K/F-Grade, –40 to 85 °C for B/G-Grade)
0 to 70 °C for K/F-Grade, –40 to 85 °C for B/G-Grade, C
, V
DD1
GPOa/b, TRD1a/b, TRD2a/b:
–V
BATSELa/b, RRDa/b,
V
V
DD4
DD1
DD1
DTX, SDO, INT,
Test Condition
I
Rev. 1.3
Symbol
IO < 28 mA
IO < 85 mA
I
O
SDITHRU:
–V
–V
=
I
O
O
= –40 mA
3.3 V)
= –4 mA
t
t
DD4
DD4
t
= 4 mA
rl
rl
r
= 3.13 V
= 3.13 V
1
Min
500
—
6
0.7 x V
V
DD
Min
35
—
—
—
—
—
—
Typ
– 0.6
—
—
—
DD
L
Typ
=
50
63
11
—
—
—
—
—
—
20 pF)
Max
—
—
5
0.3 x V
Max
5.25
0.72
±10
0.4
—
—
—
—
IH
DD
=
Unit
ns
ns
µs
V
Unit
DD
kΩ
µA
V
V
V
V
Ω
Ω
–