MIC5365-2.0YC5 TR Micrel Inc, MIC5365-2.0YC5 TR Datasheet - Page 6
![Ultra Small Single 150mA LDO In SC-70](/photos/28/20/282067/sc-70-5__sot-323-5_sml.jpg)
MIC5365-2.0YC5 TR
Manufacturer Part Number
MIC5365-2.0YC5 TR
Description
Ultra Small Single 150mA LDO In SC-70
Manufacturer
Micrel Inc
Specifications of MIC5365-2.0YC5 TR
Regulator Topology
Positive Fixed
Voltage - Output
2V
Voltage - Input
2.5 ~ 5.5 V
Voltage - Dropout (typical)
0.18V @ 150mA
Number Of Regulators
1
Current - Output
150mA
Current - Limit (min)
200mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SC-70-5, SC-88A, SOT-323-5, SOT-353, 5-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
576-3183-2
SY89601L — 3.3V, 77.75MHz to 694MHz
Precision Frequency Synthesizer and Jitter
Attenuator with Ultra-Low Phase Noise
The SY89610L is a 3.3V, fully differential CML frequency synthesizer and
jitter attenuator that accepts a noisy clock between 19.44MHz and 694MHz,
depending on I/O frequency selection, and provides an ultra-low jitter clock
signal. This corresponds to an output clock frequency between 77.75MHz
and 694MHz covering SONET, SAS, SATA, Fibre Channel, and many other
standards. Output jitter is typically 1psrms. The SY89610L includes a 1kHz
to 10kHz programmable loop bandwidth so it can accommodate different
jitter attenuation applications and PLL requirements.
The SY89610L has an auto-tune circuit that enables precision frequency cal-
ibration. Auto-tuning is initiated on a LOW to HIGH transition on the RESET
input and during power-up. This feature requires a valid reference input.
The differential input includes Micrel’s unique, 3-pin input termination archi-
tecture that interfaces to LVPECL, LVDS or CML differential signals, (AC-
coupled or DC-coupled) as small as 100mV without any level-shifting or ter-
mination resistor networks in the signal path. For AC-coupled input interface
applications, an on-board output reference voltage (VREF-AC) is provided to
bias the VT pin. The outputs are compatible with 400mV typical swing into
50Ω loads, with rise/fall times guaranteed to be less than 250ps.
The SY89610L operates at 3.3V ±10% supply and the output can accom-
modate 1.8V-3.3V operation with the dedicated output supply. The part is
guaranteed to operate over the full industrial temperature range –40°C to
+85°C. The SY89610L is part of Micrel’s Precision Edge
SY89297U — 2.5V, 3.2Gbps Precision CML
Dual-Channel Programmable Delay
The SY89297U is a DC-3.2Gbps programmable, two-channel delay line.
Each channel has a delay range from 2ns to 7ns (5ns delta delay) in pro-
grammable increments as small as 5ps. The delay step is extremely linear
and monotonic over the entire programming range, with 20ps INL over tem-
perature and voltage.
The delay varies in discrete steps based on a serial control word provided
by the 3-pin serial control (SDATA, SCLK, and SLOAD). The control word for
each channel is 10-bits. Both channels are programmed through a common
serial interface. For increased delay, multiple SY89297U delay lines can be
cascaded together.
The SY89297U provides two independent 3.2Gbps delay lines in an ultra-
small 24-pin (4mm x 4mm) MLF
consider the SY89295U and SY89296U single-channel delay lines. Evalua-
tion boards are available for all these parts.
6
®
package. For other delay line solutions,
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product line.
Features
Applications
Features
Applications
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Dual-channel, programmable delay line
Serial programming interface (SDATA, SCLK, SLOAD)
Guaranteed AC performance over temperature and voltage:
Programming Accuracy
Low-jitter design: 2ps
Programmable delay range: 5ns delay range
Cascade capability for increased delay
Low voltage operation: 2.5V ± 5%
Temperature range: 0°C to +75°C
Available in 24-pin (4mm x 4mm) MLF
Accepts high jitter input clock signal and attenuates it to provide
Ultra-Low Jitter and Phase Noise clock signal at the output
Output Frequency Range: 77.75MHz – 694MHz
Input Frequency Range: 19.44MHz – 694MHz
Phase Noise and Jitter performance
CML-compatible output signal
3-pin input accepts an AC- or DC-coupled differential input (LVDS,
LVPECL, and CML)
Unique, Auto-Tune circuitry enables precision frequency calibration
Internal source termination to minimize round-trip reflections
Programmable Loop Bandwidth: 1kHz-10kHz
Output Enable/disable function
Includes Loss of Lock (LOL) output pin
Includes Auto-tune Circuit for precision frequency calibration
1.8V ±5% to 3.3V ±10% output power supply
3.3V ±10% power supply operation
Industrial temperature range: –40°C to +85°C
Available in 32-pin (5mm x 5mm) MLF
SONET/SDH communications
10GbE FEC
10GbE LAN PHY
High-end routers
Add-drop MUXes
Clock de-skewing
Timing adjustments
Aperture centering
System calibration
—
> 3.2Gbps/1.6GHz f
RMS
typical random jitter
MAX
®
®
(QFN)
package