MPC9448AC Integrated Device Technology (Idt), MPC9448AC Datasheet - Page 9

• Manufacturer Part Number: MPC9448AC
• Description: Clock Driver 2-IN LVCMOS 32-Pin TQFP Tray
• Manufacturer: Integrated Device Technology (Idt)

Specifications of MPC9448AC

• Package: 32TQFP
• Configuration: 1 x 2:1
• Input Signal Type: LVCMOS/LVPECL
• Maximum Output Frequency: 350 MHz
• Maximum Quiescent Current: 2 mA
• Operating Supply Voltage: 2.5|3.3 V

IDT™ / ICS™ LVCMOS 1:12 CLOCK FANOUT BUFFER
MPC9448
3.3V/2.5V LVCMOS 1:12 CLOCK FANOUT BUFFER
The Following Figures Illustrate the Measurement Reference for the MPC9448 Clock Driver Circuit
Differential Pulse
Figure 11. CCLK MPC9448 AC Test Reference for V
Generator
Z = 50 Ω
Generator
Z = 50 Ω
Pulse
Figure 12. PCLK MPC9448 AC Test Reference
Z
O
V
TT
= 50 Ω
R
Z
O
T
R
= 50 Ω
= 50 Ω
T
= 50 Ω
V
TT
MPC9448 DUT
MPC9448 DUT
9
CC
Z
= 3.3 V and V
O
Z
= 50 Ω
O
= 50 Ω
R
T
R
= 50 Ω
T
= 50 Ω
CC
V
= 2.5 V
TT
V
MPC9448
TT
REV 6 JULY 11, 2006