SI52112-B3 Datasheet, PDF (13/20 Pages) Silicon Laboratories – PCI-EXPRESS GEN 2 DUAL OUTPUT CLOCK GENERATOR

5. Ordering Guide
Part Number
Si52112-B3-GM2
Si52112-B3-GM2R
Si52112-B3ZM21
Si52112-B3ZM21R
Spread Option
No Spread
No Spread
No Spread
No Spread
Si52112-B3-GT
Si52112-B3-GTR
Si52112-B4-GM2
Si52112-B4-GM2R
Si52112-B4ZM21
Si52112-B4ZM21R
No Spread
No Spread
–0.5% Spread
–0.5% Spread
–0.5% Spread
–0.5% Spread
Si52112-B4-GT
Si52112-B4-GTR
–0.5% Spread
–0.5% Spread
Si52112-B3/B4
Package Type
10-pin TDFN
10-pin TDFN—Tape and Reel
10-pin TDFN (UTAC only)
10-pin TDFN (UTAC only) —
Tape and Reel
8-pin TSSOP
8-pin TSSOP - Tape and Reel
10-pin TDFN
10-pin TDFN—Tape and Reel
10-pin TDFN (UTAC only)
10-pin TDFN (UTAC only) —
Tape and Reel
8-pin TSSOP
8-pin TSSOP - Tape and Reel
Temperature
Extended, –40 to 85 °C
Extended, –40 to 85 °C
Extended, –40 to 85 °C
Extended, –40 to 85 °C
Extended, –40 to 85 °C
Extended, –40 to 85 °C
Extended, –40 to 85 °C
Extended, –40 to 85 °C
Extended, –40 to 85 °C
Extended, –40 to 85 °C
Extended, –40 to 85 °C
Extended, –40 to 85 °C
Si52112
Bx
GM2R/GTR/ZM21R
Base part number
A: Product Revision A
x=3: non spread outputs
x=4: -0.5% spread outputs
Operating Temp Range:
G: -40 to +85 °C
M2 :10-TDFN Package, ROHS6, Pb-free
ZM21: 10-TDFN Package, ROHS6, Pb-free,
-40 to +85 °C, Assembly in UTAC
T: 8-TSSOP Package, ROHS6, Pb-free
R: Tape & Reel
(blank) = Tubes
Figure 8. Ordering Information
Rev 1.2
13