SI2434-D-FS Silicon Laboratories Inc, SI2434-D-FS Datasheet - Page 13
![no-image](/images/manufacturer_photos/0/6/609/silicon_laboratories_inc_sml.jpg)
SI2434-D-FS
Manufacturer Part Number
SI2434-D-FS
Description
IC ISOMODEM SYSTEM-SIDE 16SOIC
Manufacturer
Silicon Laboratories Inc
Specifications of SI2434-D-FS
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
3.
Notes:
1. C52 and C53 should not be populated with the Si2457/34/15/04 16-pin package option.
2. Several diode bridge configurations are acceptable. For example, a single DF04S or four 1N4004 diodes may be used.
3. Murata BLM21AG601SN1 may be substituted for R15–R16 (0 ) to decrease emissions.
4. To ensure compliance with ITU specifications, frequency tolerance must be less than 100 ppm including initial
Bill of Materials: Si2457/34/15/04 Chipset
C5, C6, C50, C52
accuracy, 5-year aging, 0 to 70 °C, and capacitive loading.
Component
C51, C53
R15, R16
FB1, FB2
R12, R13
D1, D2
Q1, Q3
Q4, Q5
C1, C2
C8, C9
R5, R6
R7, R8
RV1
C10
C40
C41
R10
R11
Y1
C3
C4
C7
Q2
R1
R2
R3
R4
R9
U1
U2
Z1
4
2
1
3
1
32.768 kHz, 12 pF, 100 ppm, 35 k max ESR
4.9152 MHz, 20 pF, 100 ppm, 150 ESR
Dual Diode, 225 mA, 300 V, CMPD2004S
Zener Diode, 43 V, 1/2 W, BZT84C43
4.9152 MHz: 33 pF, 16 V, NPO, ±5%
32.768 kHz: 18 pF, 16 V, NPO, ±5%
Ferrite Bead, BLM21AG601SN1
NPN, 80 V, 330 mW, MMBTA06
1.0 µF, 50 V, Elec/Tant, ±20%
27 MHz (from external clock)
0.01 µF, 16 V, X7R, ±20%
0.22 µF, 16 V, X7R, ±20%
10 nF, 250 V, X7R, ±20%
0.1 µF, 16 V, X7R, ±20%
2.7 nF, 50 V, X7R, ±20%
680 pF, Y2, X7R, ±10%
NPN, 300 V, MMBTA42
27 MHz: Not Populated
PNP, 300 V, MMBTA92
33 pF, Y2, X7R, ±20%
Sidactor, 275 V, 100 A
100 k, 1/16 W, 5%
1.07 k, 1/2 W, 1%
3.65 k, 1/2 W, 1%
2.49 k, 1/2 W, 1%
20 M, 1/16 W, 5%
150 , 1/16 W, 5%
1 M, 1/16 W, 1%
73.2 , 1/2 W, 1%
536 , 1/4 W, 1%
56 , 1/16 W, 1%
Si2457/34/15/04
0 , 1/16 W
Si3018/10
Value
Rev. 1.3
Si2457/34/15/04
Panasonic, Murata, Vishay
Panasonic, Murata, Vishay
Venkel, SMEC, Panasonic
Venkel, SMEC, Panasonic
Venkel, SMEC, Panasonic
Venkel, SMEC, Panasonic
Venkel, SMEC, Panasonic
Venkel, SMEC, Panasonic
Venkel, SMEC, Panasonic
Venkel, SMEC, Panasonic
Venkel, SMEC, Panasonic
Venkel, SMEC, Panasonic
Venkel, SMEC, Panasonic
Teccor, Protek, ST Micro
Central Semiconductor
OnSemi, Fairchild
OnSemi, Fairchild
OnSemi, Fairchild
ECS Inc., Siward
Venkel, SMEC
Venkel, SMEC
Venkel, SMEC
Venkel, SMEC
Venkel, SMEC
Venkel, SMEC
Silicon Labs
Silicon Labs
Supplier(s)
Panasonic
On Semi
Murata
13