CY7B991V-7JXC Cypress Semiconductor Corp, CY7B991V-7JXC Datasheet - Page 15

• Manufacturer Part Number: CY7B991V-7JXC
• Description: IC CLK BUFF SKEW 8OUT 32PLCC
• Manufacturer: Cypress Semiconductor Corp
• Type: Buffer/Driverr
• Series: RoboClock™r

Specifications of CY7B991V-7JXC

• Number Of Circuits: 1
• Package / Case: 32-PLCC
• Ratio - Input:output: 8:8
• Differential - Input:output: Yes/Yes
• Input: 3-State
• Output: LVTTL
• Frequency - Max: 80MHz
• Voltage - Supply: 2.97 V ~ 3.63 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Frequency-max: 80MHz
• Output Frequency Range: 3.75 MHz to 80 MHz
• Supply Voltage (max): 3.63 V
• Supply Voltage (min): 2.97 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 3.3 V
• Clock Ic Type: Clock Buffer
• Frequency: 80MHz
• No. Of Outputs: 8
• No. Of Multipliers / Dividers: 2
• Supply Current: 100mA
• Supply Voltage Range: 2.97V To 3.63V
• Digital Ic Case Style: LCC
• No. Of Pins: 32
• Rohs Compliant: Yes
• Number Of Elements: 1
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: 0C to 70C
• Package Type: PLCC
• Operating Supply Voltage (min): 2.97V
• Operating Supply Voltage (max): 3.63V
• Operating Temperature Classification: Commercial
• Pin Count: 32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 428-1770-5; CY7B991V-7JXC

Acronyms
Table 4. Acronyms Used in this Document
Document Number: 38-07141 Rev. *G
CMOS
FB
LVPSCB
LVTTL
OE
PLL
PLCC
RF
RMS
VCO
Acronym
complementary metal oxide semiconductor
feedback
low-voltage programmable skew clock buffer
Low-voltage transistor-transistor logic
output enable
phase-locked loop
plastic leaded chip carrier
reference frequency
root mean square
voltage controlled oscillator
Description
Document Conventions
Table 5. Units of Measure
°C
kΩ
µA
µs
mA
ms
mW
MHz
ns
Ω
pF
ps
V
W
Symbol
degree Celsius
kilo ohm
microamperes
microsecond
milliamperes
millisecond
milliwatt
megahertz
nanosecond
ohm
pico Farad
pico second
volts
watts
Unit of Measure
CY7B991V
Page 15 of 17
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