SI3232-BQ Silicon Laboratories Inc, SI3232-BQ Datasheet - Page 117
SI3232-BQ
Manufacturer Part Number
SI3232-BQ
Description
IC SLIC PROG DUAL-CH 64TQFP
Manufacturer
Silicon Laboratories Inc
Specifications of SI3232-BQ
Package / Case
*
Function
Subscriber Line Interface Concept (SLIC)
Interface
ISDN
Number Of Circuits
2
Voltage - Supply
3.13 V ~ 3.47 V
Current - Supply
28mA
Power (watts)
280mW
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Product
SLIC
Supply Voltage (min)
3.13 V
Supply Current
28 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:
SI3232-BQ
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
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Pin #(s)
50, 51
52, 53
epad
46
47
VRXNa, VRXPa
VTXNa, VTXPa
SDITHRU
Symbol
GND
CS
Output
Input/
O
O
I
I
Description
Serial Daisy Chain— Enables up to 16 devices to use a single CS
for serial port control. Connect SDITHRU pin from master device to
SDI pin of slave device. An internal pullup resistor holds this pin high
during idle periods.
Chip Select— Active low. When inactive, SCLK and SDIO are
ignored. When active, serial port is operational.
Differential Analog Transmit Output for SLIC Channel a.
Differential Analog Receive Input for SLIC Channel a.
Exposed Die Paddle Ground.
Connect to a low-impedance ground plane via topside PCB pad
directly under the part. See "Package Outline: 64-Pin TQFP" on page
121 for PCB pad dimensions.
Preliminary Rev. 0.95
Si3232
117
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