Micrel Semiconductor SY8 fiche technique

No.	Partie #	Fabricant	Description
1	SY89429V	Micrel Semiconductor	PROGRAMMABLE FREQUENCY SYNTHESIZER ■ 3.3V and 5V power supply options ■ 25MHz to 400MHz differential PECL outputs ■ 50ps peak-to-peak output jitter ■ Minimal frequency over-shoot ■ Synthesized architecture ■ Serial 3-wire interface ■ Parallel interface for power-on ■ Internal quartz r
2	SY88149CL	Micrel Semiconductor	PECL Limiting Post Amplifier ∑ Single 3.3V power supply ∑ Fast SD enable/disable time ∑ 622Mbps to 1.25Gbps operation ∑ Low-noise PECL data outputs ∑ High-gain SD ∑ Chatter-free Open-Collector TTL signal detect (SD) output with internal 4.75kΩ pull-up resistor ∑ TTL EN input ∑ P
3	SY88343BL	Micrel Semiconductor	CML Limiting Post Amplifier The SY88343BL low-power limiting post amplifier is • Single 3.3V power supply designed for use in fiber-optic receivers. The device • DC to 3.2Gbps operation connects to typical transimpedance amplifiers (TIAs) • Low-noise CML data outputs that are
4	SY88022L	Micrel Semiconductor	11.3Gbps Laser Diode Driver The SY88022L is a single 3.3V supply, small form factor driver for telecom/datacom applications using FP/DFB lasers at data rates up to 11.3Gbps. The driver can deliver modulation current up to 60mA and a bias current up to 80mA All support document
5	SY88993AL	Micrel Semiconductor	3.3V 3.2Gbps High-Speed Limiting Post Amplifier • Up to 3.2Gbps operation • Low noise CML data outputs • Chatter-Free LOS generation • Open Collector TTL LOS output • TTL /EN Input • Differential PECL inputs for data • Single 3.3V power supply • Available in a tiny 10-pin (3mm x 3mm) MSOP Applicat
6	SY88993AV	Micrel Semiconductor	HIGH-SPEED LIMITING POST AMPLIFIER s > 3.2Gbps operation s Low noise CML data outputs s Chatter-Free LOS generation s Open Collector TTL LOS output s TTL /EN Input s Differential PECL inputs for data s Single 3.3V or 5V power supply s Designed for use with SY88922V and SY88905 s Avail
7	SY89533L	Micrel Semiconductor	PROGRAMMABLE LVPECL AND LVDS BUS CLOCK SYNTHESIZER Integrated synthesizer plus fanout buffers, clock drivers , and translator in a single 64-pin package 3.3V ±10% power supply Low jitter: <50ps cycle-to-cycle Low pin-to-pin skew: <50ps 33MHz to 500MHz output frequency range Direct interface to cryst
8	SY88147DL	Micrel Semiconductor	PECL Limiting Post Amplifier w/High Gain TTL Loss-of-Signal The SY88147DL is a high-sensitivity limiting post • Single 3.3V power supply amplifier designed for use in fiber-optic receivers. These • DC to 1.25Gbps operation devices connect to typical transimpedance amplifiers • Low-noise PECL data outputs (TI
9	SY88992L	Micrel Semiconductor	VCSEL Driver an adjustable peaking option with variable amplitude and duration to improve VCSEL edge response. The driver can deliver modulation current up to 25mA and a peaking current up to 35% of the modulation current. This device is intended to be used with
10	SY898535XL	Micrel Semiconductor	1:4 Crystal Oscillator/LVCMOS/LVTTL to LVPECL Fanout Buffer • Provides four differential 3.3V LVPECL copies • Selects between single-ended CLK or crystal inputs • CLK accepts L
11	SY89468U	Micrel Semiconductor	Precision LVDS 1:20 Fanout
12	SY89871U	Micrel Semiconductor	2.5GHz Any Diff. In-To-LVPECL Programmable Clock Divider/Fanout Buffer Precision Edge®  Two matched-delay outputs: - Bank A: undivided pass-through (QA) - Bank B: programmable divide by 2, 4, 8, 16 (QB0, QB1)  Matched delay: all outputs have matched delay, independent of divider setting  Guaranteed AC performance:
13	SY89430V	Micrel Semiconductor	PROGRAMMABLE FREQUENCY SYNTHESIZER ■ 5V and 3.3V power supply options ■ 50MHz to 950MHz differential PECL outputs ■ ±25ps peak-to-peak output jitter ■ Minimal frequency over-shoot ■ Synthesized architecture ■ Serial 3 wire interface ■ Parallel interface for power-on ■ Internal quartz
14	SY88913	Micrel Semiconductor	HIGH-SPEED LIMITING POST AMPLIFIER ■ Up to 1.25Gbps operation ■ Low noise ■ Chatter-Free /LOS Generation ■ PECL /LOS Output ■ TTL /EN Input ■ Differential PECL inputs for data ■ /EN input is TTL with internal 27K pull-up ■ Single power supply ■ Designed for use with SY88902 and SY8890
15	SY88905	Micrel Semiconductor	LASER DIODE CONTROLLER DESCRIPTION s DC bias current adjustable to 25mA s Buffered Loss-of-Signal output when used with SY88903 s Monitor Diode power control circuit s Designed for use with SY88902 and SY88903 s Single power supply s Available in 10-pin (3mm) MSOP APPLIC
16	SY88903	Micrel Semiconductor	1.25Gbps HIGH-SPEED LIMITING POST AMPLIFIER s s s s s s s s s Up to 1.25Gbps operation Low noise Chatter-Free LOS Generation Open Collector TTL LOS Output TTL /EN Input Differential PECL inputs for data Single power supply Designed for use with SY88902 and SY88904 Available in a tiny 10-pin (3
17	SY87700L	Micrel Semiconductor	CLOCK AND DATA RECOVERY ■ Industrial temperature range ( –40°C to +85°C) ■ 3.3V power supply ■ SONET/SDH/ATM compatible ■ Clock and data recovery from 32Mbps up to 175Mbps NRZ data stream, clock generation from 32Mbps to 175Mbps ■ Two on-chip PLLs: one for clock generation a
18	SY88993V	Micrel Semiconductor	HIGH-SPEED LIMITING POST AMPLIFIER s > 3.2Gbps operation s 3.3V or 5V power supply option s Low noise CML data outputs s Chatter-Free LOS generation s Open Collector TTL LOS output s TTL /EN Input s Differential PECL inputs for data s Single power supply s Available in a tiny 10-pin (
19	SY88983V	Micrel Semiconductor	CML LOW-POWER LIMITING POST AMPLIFIER w/TTL SD s Multi-Rate up to 3.2Gbps operation s Wide gain-bandwidth product • 38dB differential gain • 2.2GHz 3dB bandwidth s Low noise 50Ω CML data outputs • 800mVpp output swing • 60ps edge rates • 5psrms typ. random jitter • 15pspp typ. deterministic jitte
20	SY87739L	Micrel Semiconductor	Fractional-N Synthesizer • Protocol transparent fractional-N synthesizer from 10MHz to 729MHz from a single 27MHz reference oscillator • Generates exactly the correct frequency for common transport protocols with or without FEC • Directly enables SY87721L CDR to lock onto an