Overview
The 74HC85RM13 is a digital Comparator made by STMicroelectronics in a SOIC-16 package with 16 pins. SOIC-16 Digital Comparators ROHS.
PCBKit's library has its KiCad symbol (74xx:74HC85, from KiCad's library) and its footprint (Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C5954).
Symbol
Footprint
Parameters
1- Features
- Multi-device cascading, ESD protection
Order codes
1- 74HC85RM13TRLCSC C5954
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | B3 | Input |
| 2 | Ia<b | Input |
| 3 | Ia=b | Input |
| 4 | Ia>b | Input |
| 5 | Oa>b | Output |
| 6 | Oa=b | Output |
| 7 | Oa<b | Output |
| 8 | GND | Power in |
| 9 | B0 | Input |
| 10 | A0 | Input |
| 11 | B1 | Input |
| 12 | A1 | Input |
| 13 | A2 | Input |
| 14 | B2 | Input |
| 15 | A3 | Input |
| 16 | VCC | Power in |
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Is there a KiCad symbol and footprint for the 74HC85RM13?
Yes. The symbol is 74xx:74HC85 and the footprint Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 74HC85RM13?
SOIC-16, with 16 pins. Its footprint is drawn on this page.
Where is the 74HC85RM13 datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the 74HC85RM13?
JLCPCB lists it as part C5954, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 74HC85RM13?
Parts like it in the library: the SN74LS85DR(LX) by lingxingic, the AIP74HC85SA16.TR by Wuxi I-core Elec, the CD74HC85M96 by Texas Instruments and the CD74HCT85M by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
SN74LS85DR(LX)
SOP-16SOP-16 Digital Comparators ROHSlingxingicDigital ComparatorsAIP74HC85SA16.TR
SOP-16Multi-device cascading SOP-16 Digital Comparators ROHSWuxi I-core ElecDigital ComparatorsCD74HC85M96
SOP-16-55℃~+125℃ 0.1V、0.26V 0.5V、1.35V、1.8V 1.5V、3.15V、4.2V 1.9V、4.4V、5.9V 2V~6V 33ns@6V,50pF 4 5.2mA 5.2mA 8uA A<B,A=B,A>B Active High Multi-device cascading SOP-16 Digital Comparators ROHSTexas InstrumentsDigital ComparatorsCD74HCT85M
SOIC-16-55℃~+125℃ 4 4.5V~5.5V 40ns@4.5V,50pF 4mA 4mA 8uA A<B,A=B,A>B Active High Multi-device cascading SOIC-16 Digital Comparators ROHSTexas InstrumentsDigital ComparatorsSN74LS85D
SOIC-160℃~+70℃ 4 4.75V~5.25V 400uA 45ns@5V,15pF 8mA A<B,A=B,A>B Active High Multi-device cascading SOIC-16 Digital Comparators ROHSTexas InstrumentsDigital Comparators74HCT85D
SOIC-16Multi-device cascading SOIC-16 Digital Comparators ROHSNexperiaDigital ComparatorsMC14585BD
SOIC-16-55℃~+125℃ 20uA 260ns@15V,50pF 3V~18V 4 4.2mA 4.2mA A<B,A=B,A>B Active High SOIC-16 Digital Comparators ROHSonsemiDigital ComparatorsNLV14585BD
SOIC-16-55℃~+125℃ 20uA 260ns@15V,50pF 3V~18V 4 4.2mA 4.2mA A<B,A=B,A>B Active High SOIC-16 Digital Comparators ROHSonsemiDigital Comparators