SI3227-E-FQ Silicon Laboratories Inc, SI3227-E-FQ Datasheet - Page 36

• Manufacturer Part Number: SI3227-E-FQ
• Description: IC SLIC/CODEC 2CHANNEL 64TQFP
• Manufacturer: Silicon Laboratories Inc
• Series: ProSLIC®r

Specifications of SI3227-E-FQ

• On-hook Transmission: Yes
• Polarity Reversal: Yes
• On-chip Ring Relay Driver: Yes
• Longitudinal Balanced: 60
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: 0C to 70C
• Package Type: TQFP
• Loop Current Limit: 45mA
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Function: Subscriber Line Interface Concept (SLIC), CODEC
• Interface: GCI, PCM, SPI
• Number Of Circuits: 2
• Voltage - Supply: 3.3V
• Current - Supply: *
• Power (watts): *
• Operating Temperature: *
• Mounting Type: Surface Mount
• Package / Case: 64-TQFP
• Includes: *
• Lead Free Status / RoHS Status: Compliant

Si3208/9
9. Package Outline: 40-Pin QFN
Figure 13 illustrates the package details for the Si3208/9. Table 20 lists the values for the dimensions shown in the
illustration.
36
Notes:
Dimension
1. All dimensions shown are in millimeters (mm) unless otherwise noted.
2. Dimensioning and tolerancing per ANSI Y14.5M-1994.
3. This drawing conforms to JEDEC outline MO-220, variation VJJD-2.
4. Recommended card reflow profile is per the JEDEC/IPC J-STD-020C specification for small body components.
D2
A1
A
D
E
b
e
0.80
0.00
0.18
4.10
Min
6.00 BSC.
0.50 BSC.
6.00 BSC.
Table 20. 40-Pin QFN Package Dimensions
Nom
0.90
0.02
0.25
4.30
Figure 13. 40-Pin QFN Package
Preliminary Rev. 0.33
Max
1.00
0.05
0.30
4.40
Dimension
aaa
bbb
ddd
ccc
E2
L1
L
4.10
0.30
0.03
Min
—
—
—
—
Nom
4.30
0.40
0.05
—
—
—
—
Max
4.40
0.50
0.08
0.10
0.10
0.08
0.10