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SI5356A-B-GM
+物料清單IC CLOCK GENERATOR 24QFN
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製造商部分 #SI5356A-B-GM
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規格
| 屬性 | 價值 |
| Series | MultiSynth™ |
| Part Status | Active |
| Base Product Number | SI5356 |
| DigiKey Programmable | Not Verified |
| Type | Clock Generator |
| PLL | Yes |
| Input | CMOS, Crystal |
| Output | LVCMOS |
| Number of Circuits | 1 |
| Ratio - Input:Output | 3:8 |
| Differential - Input:Output | No/No |
| Frequency - Max | 200MHz |
| Divider/Multiplier | Yes/No |
| Voltage - Supply | 1.71V ~ 3.63V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package | 24-VFQFN Exposed Pad |
| Supplier Device Package | 24-QFN (4x4) |
| Packaging | Tray |
概述
Description
The SI5356A-B-GM is a programmable clock generator from Silicon Labs, designed for high-performance timing applications. It features three independent output clocks with frequencies up to 200 MHz, supporting LVCMOS, LVDS, or LVPECL outputs.
Key features:
- I²C-programmable: Flexible frequency synthesis with ultra-low jitter (<1 ps RMS).
- Integrated VCXO: Allows precise clock synchronization.
- Low power: Operates at 3.3 V with minimal power consumption.
Applications include FPGA/ASIC clocking, networking, and industrial systems. The device replaces multiple oscillators, reducing BOM cost and board space.
Package: 24-pin QFN (4x4 mm).
For detailed specs, refer to the datasheet.
Key features:
- I²C-programmable: Flexible frequency synthesis with ultra-low jitter (<1 ps RMS).
- Integrated VCXO: Allows precise clock synchronization.
- Low power: Operates at 3.3 V with minimal power consumption.
Applications include FPGA/ASIC clocking, networking, and industrial systems. The device replaces multiple oscillators, reducing BOM cost and board space.
Package: 24-pin QFN (4x4 mm).
For detailed specs, refer to the datasheet.
Equivalent
Equivalent products to the SI5356A-B-GM (a programmable clock generator by Silicon Labs) include:
- SI5351A-B-GM (similar features, lower frequency range)
- SI5341/44 (higher performance, jitter-optimized)
- Si5338 (multi-channel, low-jitter)
- MAXIM MAX9485 (alternative from Maxim Integrated)
- ADF4001/ADF4351 (Analog Devices, PLL-based)
For exact replacements, check specs like frequency range, jitter, and output channels.
- SI5351A-B-GM (similar features, lower frequency range)
- SI5341/44 (higher performance, jitter-optimized)
- Si5338 (multi-channel, low-jitter)
- MAXIM MAX9485 (alternative from Maxim Integrated)
- ADF4001/ADF4351 (Analog Devices, PLL-based)
For exact replacements, check specs like frequency range, jitter, and output channels.
Features
The SI5356A-B-GM is a high-performance clock generator from Silicon Labs, offering:
- Frequency Range: 2.5 kHz to 200 MHz (outputs).
- Outputs: 4 independent, configurable clocks (LVCMOS, LVDS, LVPECL, HCSL).
- Precision: Ultra-low jitter (<50 fs RMS).
- Flexibility: I²C-programmable for frequency, format, and phase.
- Input Options: Crystal (25–54 MHz) or external reference (1–200 MHz).
- Power Supply: 1.8V to 3.3V, low power consumption.
- Features: Spread spectrum modulation, glitch-free switching, and fail-safe clock monitoring.
- Package: 20-pin QFN (3mm × 3mm).
Ideal for networking, telecom, and embedded systems requiring precise timing.
- Frequency Range: 2.5 kHz to 200 MHz (outputs).
- Outputs: 4 independent, configurable clocks (LVCMOS, LVDS, LVPECL, HCSL).
- Precision: Ultra-low jitter (<50 fs RMS).
- Flexibility: I²C-programmable for frequency, format, and phase.
- Input Options: Crystal (25–54 MHz) or external reference (1–200 MHz).
- Power Supply: 1.8V to 3.3V, low power consumption.
- Features: Spread spectrum modulation, glitch-free switching, and fail-safe clock monitoring.
- Package: 20-pin QFN (3mm × 3mm).
Ideal for networking, telecom, and embedded systems requiring precise timing.
Pinout
The SI5356A-B-GM is a 10-output clock generator IC from Silicon Labs, packaged in a 24-pin QFN (4x4 mm).
### Key Functions:
- Generates up to 10 independent clock outputs (8 differential + 2 LVCMOS or 10 LVCMOS).
- Supports I²C programming for flexible frequency configuration.
- Output types: LVDS, LVPECL, HCSL, or LVCMOS (selectable per output).
- Frequency range: 8 kHz to 350 MHz (LVCMOS) or 8 kHz to 200 MHz (differential).
- Low jitter: < 0.5 ps RMS (typical).
### Pin Count & Package:
- 24 pins (QFN-24, 4x4 mm).
- Includes power (VDD), ground (GND), I²C (SDA/SCL), and output enable (OE) pins.
Ideal for networking, telecom, and embedded systems requiring multiple synchronized clocks.
### Key Functions:
- Generates up to 10 independent clock outputs (8 differential + 2 LVCMOS or 10 LVCMOS).
- Supports I²C programming for flexible frequency configuration.
- Output types: LVDS, LVPECL, HCSL, or LVCMOS (selectable per output).
- Frequency range: 8 kHz to 350 MHz (LVCMOS) or 8 kHz to 200 MHz (differential).
- Low jitter: < 0.5 ps RMS (typical).
### Pin Count & Package:
- 24 pins (QFN-24, 4x4 mm).
- Includes power (VDD), ground (GND), I²C (SDA/SCL), and output enable (OE) pins.
Ideal for networking, telecom, and embedded systems requiring multiple synchronized clocks.
Application
The SI5356A-B-GM is a versatile clock generator IC used in various applications, including:
- Communications: Wireless base stations, routers, and transceivers.
- Test & Measurement: Signal generators, oscilloscopes, and spectrum analyzers.
- Industrial: Embedded systems, automation, and control modules.
- Consumer Electronics: Smart TVs, set-top boxes, and audio/video equipment.
- FPGA/ASIC Clocking: Provides precise timing for digital designs.
Its programmable multi-output clocks, low jitter, and wide frequency range (8 kHz to 200 MHz) make it ideal for synchronization and timing needs in high-performance systems.
- Communications: Wireless base stations, routers, and transceivers.
- Test & Measurement: Signal generators, oscilloscopes, and spectrum analyzers.
- Industrial: Embedded systems, automation, and control modules.
- Consumer Electronics: Smart TVs, set-top boxes, and audio/video equipment.
- FPGA/ASIC Clocking: Provides precise timing for digital designs.
Its programmable multi-output clocks, low jitter, and wide frequency range (8 kHz to 200 MHz) make it ideal for synchronization and timing needs in high-performance systems.
