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1 Circuit 200MHz 2.5V 2:9 Clock Buffer QUAD CY29947 32 Pins 32-TQFP
- Manufacturer: Cypress Semiconductor Corp
- NO: 217-CY29947AXIT
- Package: 32-TQFP
- Datasheet:
- Stock: 2766
- Description: 1 Circuit 200MHz 2.5V 2:9 Clock Buffer QUAD CY29947 32 Pins 32-TQFP(Kg)
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| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Contact Plating | Gold, Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 32-TQFP |
| Number of Pins | 32 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 1999 |
| JESD-609 Code | e3 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 32 |
| Type | Fanout Buffer (Distribution), Multiplexer |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | CAN ALSO OPERATE AT 3.3V SUPPLY |
| Voltage - Supply | 2.375V~3.63V |
| 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) | 30 |
| Base Part Number | CY29947 |
| Output | LVCMOS, LVTTL |
| Pin Count | 32 |
| Number of Outputs | 9 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 3.3V |
| Supply Voltage-Max (Vsup) | 2.625V |
| Supply Voltage-Min (Vsup) | 2.375V |
| Number of Circuits | 1 |
| Propagation Delay | 10.5 ns |
| Quiescent Current | 7mA |
| Frequency (Max) | 200MHz |
| Input | LVCMOS, LVTTL |
| Ratio - Input:Output | 2:9 |
| Differential - Input:Output | Yes/No |
| Same Edge Skew-Max (tskwd) | 0.25 ns |
| Duty Cycle | 55 % |
| Length | 7mm |
| Width | 7mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
CY29947AXIT Overview
There is a case available for the cut smart buffer in 32-TQFP. There is a case available for the circuit clock in Tape & Reel (TR). In normal operation, 200MHz is the maximum value. In it, there are 32 terminations. With a supply voltage of 2.5V, it is possible to achieve a high level of efficiency. If this is the case, it will be mounted as Surface Mount. Electrical components classified as Fanout Buffer (Distribution), Multiplexer are classified as such. The temperature should be set to -40°C~85°C to ensure reliable performance. The clock switch should operate with a voltage of 2.375V~3.63VV. It's in the way of Surface Mount. A pin count of 32 can be found on it. Buffer IC is LVCMOS, LVTTL that is output. Operation is performed using the 32 pins. The CY29947 family contains it. This value is set to 2.625V for the maximum available supply voltage (Vsup). A voltage higher than 2.375V is necessary for normal operation of the system. As a default, it is set to output 9. A voltage of 3.3V is recommended for maximum efficiency. This gadget can also be used to obtain CAN ALSO OPERATE AT 3.3V SUPPLY. In addition, it consumes 7mA quiescent current and is unaffected by external factors.
CY29947AXIT Features
32 terminations
The operating temperature of -40°C~85°C degrees
CY29947AXIT Applications
There are a lot of Cypress Semiconductor Corp CY29947AXIT Clock Buffers & Drivers applications.
- High-performance workstation
- Internet of Things
- High speed line receiver
- Automatic test equipment
- Fibre channel (FC)
- Synchronous digital system
- Edge computing
- Mobile Internet Device (MID)
- Defense and aerospace equipment
- OTN
