IDTCSPT857DBVG IDT, Integrated Device Technology Inc, IDTCSPT857DBVG Datasheet - Page 10

• Manufacturer Part Number: IDTCSPT857DBVG
• Description: IC PLL CLK DVR SDRAM 56-CABGA
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: PLL Clock Driverr

Specifications of IDTCSPT857DBVG

• Input: Clock
• Output: Differential
• Frequency - Max: 220MHz
• Voltage - Supply: 2.3 V ~ 2.7 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 56-CABGA
• Frequency-max: 220MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: CSPT857DBVG

TEST CIRCUIT AND SWITCHING WAVEFORMS
IDTCSPT857D
2.5V - 2.6V PLL DIFFERENTIAL 1:10 SDRAM CLOCK DRIVER
CSPT857D
V
V
DDQ
DDQ
/2
/2
CSPT857D
Z = 60Ω
Z = 60Ω
V
V
SS
DD
Figure 2. Output Load Test Circuit
V
V
DDQ
DDQ
Figure 1. Output Load
C = 14pF
C = 14pF
/2
/2
Z = 60Ω
Z = 60Ω
10
R = 10Ω
R = 10Ω
R = 120Ω
Z = 50Ω
Z = 50Ω
V
V
SS
SS
COMMERCIAL TEMPERATURE RANGE
C = 14pF
C = 14pF
0V
0V
SCOPE
R = 50Ω
R = 50Ω