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1 Circuit 200MHz 2.5V 1:18 Clock Buffer QUAD CY29940 32 Pins 32-LQFP
- Manufacturer: Cypress Semiconductor Corp
- NO: 217-CY29940AXI
- Package: 32-LQFP
- Datasheet:
- Stock: 5177
- Description: 1 Circuit 200MHz 2.5V 1:18 Clock Buffer QUAD CY29940 32 Pins 32-LQFP(Kg)
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| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Contact Plating | Gold, Tin |
| Mounting Type | Surface Mount |
| Package / Case | 32-LQFP |
| Surface Mount | YES |
| Number of Pins | 32 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tray |
| Published | 1999 |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 32 |
| ECCN Code | EAR99 |
| Type | Fanout Buffer (Distribution), Multiplexer |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | ALSO OPERATES AT 3.3V SUPPLY |
| Subcategory | Clock Drivers |
| Voltage - Supply | 2.375V~3.465V |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 2.5V |
| Terminal Pitch | 0.8mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | CY29940 |
| Output | LVCMOS, LVTTL |
| Pin Count | 32 |
| Number of Outputs | 18 |
| Operating Supply Voltage | 3.3V |
| Supply Voltage-Max (Vsup) | 2.625V |
| Supply Voltage-Min (Vsup) | 2.375V |
| Number of Circuits | 1 |
| Quiescent Current | 7mA |
| Frequency (Max) | 200MHz |
| Input | LVCMOS, LVPECL, LVTTL |
| Ratio - Input:Output | 1:18 |
| Max I(ol) | 0.02 A |
| Differential - Input:Output | Yes/No |
| Prop. Delay@Nom-Sup | 5.2 ns |
| Propagation Delay (tpd) | 5.2 ns |
| Same Edge Skew-Max (tskwd) | 0.2 ns |
| Duty Cycle | 60 % |
| Length | 7mm |
| Width | 7mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
CY29940AXI Overview
As far as the case type is concerned, the cut smart buffer is available in 32-LQFP. It is packaged as a Tray. Normal operation is limited to 200MHz. 32 terminations have been recorded. Supply voltages of 2.5V allow for high efficiency. It's?set?up?in?the?way?of?Surface Mount. This electronic part is classified as Fanout Buffer (Distribution), Multiplexer. It is recommended to set the temperature to -40°C~85°C in order to achieve reliable performance. It should be able to work with a power source of 2.375V~3.465VV. It has a pin count of 32. The output of it is LVCMOS, LVTTL. This IC divider operates on 32 pins. The structure belongs to the CY29940 family of structures. It is contained in Clock Drivers. The maximum supply voltage (Vsup) has been set to 2.625V. For normal operation, the supply voltage (Vsup) should be kept above 2.375V. As a default, it is set to output 18 by default. The supply voltage should be kept at 3.3V in order to obtain maximum efficiency. When utilizing this gadget, ALSO OPERATES AT 3.3V SUPPLY can also be obtained. There is no external influence on it, as it consumes 7mA quiescent current.
CY29940AXI Features
32 terminations
The operating temperature of -40°C~85°C degrees
Clock Drivers subcategory
CY29940AXI Applications
There are a lot of Cypress Semiconductor Corp CY29940AXI Clock Buffers & Drivers applications.
- Clock signal format conversion
- Switch
- Medical imaging
- Smartphone
- High-performance server
- Big data
- High speed line receiver
- Consumer Electronics
- Measurement test
- Cloud computing
