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SY87739LHY, in 3D

SY87739LHY

Microchip Technology

Programmable clock output TQFP-32(7x7) Application Specific Clock/Timing ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/SY87739LHY
Category
Application Specific Clock, Timing
Package
TQFP-32(7x7)
Pins
33

Overview

The SY87739LHY is an application Specific Clock, Timing made by Microchip Technology in a TQFP-32(7x7) package with 33 pins. Programmable clock output TQFP-32(7x7) Application Specific Clock/Timing ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SY87739LHY, from EasyEDA) and its footprint (EasyEDA_Cloud:TQFP-32_L7.0-W7.0-P0.80-LS9.0-BL-EP5.0, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C633773).

Symbol

VCCA1NC2REFCLK+3REFCLK-4NC5PROGCS6PROGDI7PROGSK8VCC9GND10NC11NC12NC13LOCKED14NC15NC16VCC17VCCO18NC19NC20CLKOUT-21CLKOUT+22NC23VCCA24GNDA25WRVCF-26WRVCF+27NC28NC29FNVCF-30FNVCF+31GNDA32EP33
EasyEDA_Cloud:SY87739LHYFrom EasyEDA

Footprint

123456789101112131415161718192021222324252627282930313233
EasyEDA_Cloud:TQFP-32_L7.0-W7.0-P0.80-LS9.0-BL-EP5.0From EasyEDA

Parameters

8
Features
Programmable clock output
Frequency
27MHz
Input Low Voltage
0.8V
Intput High Voltage
2V
Operating Temperature
-40℃~+85℃
Output High Voltage
2V
Output Low Voltage
0.5V
Voltage - Supply
3.15V~3.45V

Order codes

1

Pinout

33
The pins of the SY87739LHY
PinNameType
1VCCAUnspecified
2NCUnspecified
3REFCLK+Unspecified
4REFCLK-Unspecified
5NCUnspecified
6PROGCSUnspecified
7PROGDIUnspecified
8PROGSKUnspecified
9VCCUnspecified
10GNDUnspecified
11NCUnspecified
12NCUnspecified
13NCUnspecified
14LOCKEDUnspecified
15NCUnspecified
16NCUnspecified
17VCCUnspecified
18VCCOUnspecified
19NCUnspecified
20NCUnspecified
21CLKOUT-Unspecified
22CLKOUT+Unspecified
23NCUnspecified
24VCCAUnspecified
25GNDAUnspecified
26WRVCF-Unspecified
27WRVCF+Unspecified
28NCUnspecified
29NCUnspecified
30FNVCF-Unspecified
31FNVCF+Unspecified
32GNDAUnspecified
33EPUnspecified

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Questions

Is there a KiCad symbol and footprint for the SY87739LHY?

Yes. The symbol is EasyEDA_Cloud:SY87739LHY and the footprint EasyEDA_Cloud:TQFP-32_L7.0-W7.0-P0.80-LS9.0-BL-EP5.0, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SY87739LHY?

TQFP-32(7x7), with 33 pins. Its footprint is drawn on this page.

Where is the SY87739LHY datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the SY87739LHY?

JLCPCB lists it as part C633773, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SY87739LHY?

Parts like it in the library: the MK2705SLF by Renesas Electronics, the MK2705SLFTR by Renesas Electronics, the BU3076HFV-TR by ROHM Semiconductor and the BU7322HFV-TR by ROHM Semiconductor. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

6