- RS stock no.:
- 177-9809
- Mfr. Part No.:
- SY89853UMG
- Manufacturer:
- Microchip
Discontinued product
- RS stock no.:
- 177-9809
- Mfr. Part No.:
- SY89853UMG
- Manufacturer:
- Microchip
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- US
Product Details
The SY89853U features two, low jitter 2:1 differential multiplexers with 100K LVPECL (800mV) compatible outputs, capable of handling clocks up to 2.5GHz and data streams up to 2.5Gbps. The SY89853U differential inputs include Micrel's unique, 3-input termination architecture that allows users to interface to any differential signal (AC- or DC-Coupled) as small as 100mV without any level shifting or termination resistors networks in the signal path. The result is a clean, stub-free, low jitter interface solution.
Dual 2:1 MUX, each channel selects from inputs
Unique, patent-pending input isolation design minimizes crosstalk
Low power 210mW (VCC = 2.5V)
Guaranteed AC performance over temperature and voltage:
DC-to- >2.5Gbps data rate throughput
Unique, patent-pending 50Ω input termination and VT pin accepts DC- and AC-coupled inputs (CML, LVDS, PECL)
800mV LVPECL output swing
Power supply 2.5V ±5% or 3.3V ±10%
-40°C to +85°C temperature range
Unique, patent-pending input isolation design minimizes crosstalk
Low power 210mW (VCC = 2.5V)
Guaranteed AC performance over temperature and voltage:
DC-to- >2.5Gbps data rate throughput
Unique, patent-pending 50Ω input termination and VT pin accepts DC- and AC-coupled inputs (CML, LVDS, PECL)
800mV LVPECL output swing
Power supply 2.5V ±5% or 3.3V ±10%
-40°C to +85°C temperature range
Specification
Attribute | Value |
---|---|
Logic Family | LVPECL |
Logic Function | Multiplexer |
Input Signal Type | Differential |
Output Logic Level | LVPECL |
Operation Mode | Differential |
Number of Clock Inputs | 1 |
Mounting Type | Surface Mount |
Package Type | QFN |
Pin Count | 32 |
Dimensions | 5 x 5 x 0.8mm |
Length | 5mm |
Width | 5mm |
Height | 0.8mm |
Maximum Operating Supply Voltage | 2.62 V |
Minimum Output Frequency | 2.5GHz |
Maximum Operating Temperature | +85 °C |
Minimum Operating Temperature | -40 °C |
Number of Outputs | 2 |
Minimum Operating Supply Voltage | 2.37 V |