IDTCSPUA877BVG8 IDT, Integrated Device Technology Inc, IDTCSPUA877BVG8 Datasheet - Page 7

• Manufacturer Part Number: IDTCSPUA877BVG8
• Description: IC PLL CLK DVR SDRAM 52-CABGA
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: PLL Clock Driverr

Specifications of IDTCSPUA877BVG8

• Input: Clock
• Output: Differential
• Frequency - Max: 410MHz
• Voltage - Supply: 1.7 V ~ 1.9 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 52-CABGA
• Frequency-max: 410MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: CSPUA877BVG8

TEST CIRCUIT AND SWITCHING WAVEFORMS
IDTCSPUA877
1.8V PLL DIFFERENTIAL 1:10 SDRAM CLOCK DRIVER
CSPUA877
V
CSPUA877
V
DDQ
DDQ
GND
V
/2
DDQ
/2
L = 2.97"
Z = 60Ω
L = 2.97"
Z = 60Ω
Z = 60Ω
Z = 60Ω
L = 2.97"
L = 2.97"
Figure 1: Output Load Test Circuit 1
Figure 2: Output Load Test Circuit 2
V
V
DDQ
DDQ
C = 10pF
C = 10pF
/2
/2
R = 120Ω
7
R = 10Ω
R = 10Ω
GND
GND
C = 10pF
C = 10pF
Z = 50Ω
Z = 50Ω
COMMERCIAL TEMPERATURE RANGE
V
V
TT
TT
NOTE: V
SCOPE
TT
0V
0V
= GND
R = 1MΩ
C = 1pF
R = 1MΩ
C = 1pF
SCOPE
R = 50Ω
R = 50Ω