Latch ICs

A latch IC is a board mounting integrated circuit that is part of the Standard Logic IC family. A latch IC is a bistable multivibrator which has two (Stable) states and a feedback path allowing the device to store information. A Latch IC is an asynchronous device meaning the outputs can change state as soon as the inputs do.RS Components offer an extensive range of Latch IC's from leading manufacturers including Microchip, Nexperia and ON Semiconductor.

What are the different types of Latch IC's?

There are four main types of Latch IC's, SR Latch (Set-Reset) D-Latch (Data) T (toggle) and J-K. Latch IC’S has two inputs and one output. The inputs are referred to as the SET input the RESET input. The main differences between devices are the number and types of inputs they have and how they function and change state.

Environment

The CMOS circuitry used in Integrated circuits from the 4000 series logic IC families means the components are particularly sensitive to static. It is very important to remember that touching a pin while charged with static electricity can damage the IC. Always leave your components in their anti-static protective packaging until they are ready to be used.

Applications

Latch IC's are used in a wide range of electronic applications. Some of the most common are

  • Digital data storage
  • Buffer storage, data transfer and holding registers
  • Memory addressing

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กำลังดูสินค้า 1 - 20 รายการจาก 177 รายการ / Viewing 1 - 20 of 177 products
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รายละเอียดสินค้า / Description ราคา / Price Logic Family Latch Mode Latching Element Number of Bits Number of Elements per Chip Number of Channels per Chip Output Type Polarity Mounting Type Package Type Pin Count Set/Reset Dimensions Height
RS Stock No. 761-4491
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MM74HC373WMX
THB21.56
Each: (In a Pack of 10)
Units
74HC Transparent D Type 8bit - - 3 State - Surface Mount SOIC 20 - 13.005 x 7.595 x 2.642mm 2.642mm
RS Stock No. 166-2765
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MM74HC373WMX
THB10.788
Each (On a Reel of 1000)
Units
74HC Transparent D Type 8bit - - 3 State - Surface Mount SOIC 20 - 13.005 x 7.595 x 2.642mm 2.642mm
RS Stock No. 144-9982
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SN74HC563N
THB34.32
Each (In a Tube of 20)
Units
HC Transparent D Type 8bit - - 3 State Inverting Through Hole PDIP 20 - 24.33 x 6.35 x 4.57mm 4.57mm
RS Stock No. 663-2139
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SN74HC563N
THB33.47
Each: (In a Pack of 10)
Units
HC Transparent D Type 8bit - - 3 State Inverting Through Hole PDIP 20 - 24.33 x 6.35 x 4.57mm 4.57mm
RS Stock No. 217-5667
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SN74HC573AN
THB17.03
Each
Units
HC Transparent D Type 8bit - - 3 State Non-Inverting Through Hole PDIP 20 - 24.33 x 6.35 x 4.57mm 4.57mm
RS Stock No. 165-4127
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MIC5800YN
Brand :Microchip
THB50.20
Each (In a Tube of 25)
Units
- Transparent D Type 4bit - - - - Through Hole PDIP 14 - 19.05 x 6.35 x 3.3mm 3.3mm
RS Stock No. 333-3252
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SN74HC573AN
THB14.64
Each (In a Tube of 20)
Units
HC Transparent D Type 8bit - - 3 State Non-Inverting Through Hole PDIP 20 - 24.33 x 6.35 x 4.57mm 4.57mm
RS Stock No. 910-1534
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MIC5800YN
Brand :Microchip
THB61.08
Each: (In a Pack of 5)
Units
- Transparent D Type 4bit - - - - Through Hole PDIP 14 - 19.05 x 6.35 x 3.3mm 3.3mm
RS Stock No. 527-390
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SN74AHC573PWR
THB12.223
Each: (In a Pack of 25)
Units
AHC Transparent D Type 8bit - - 3 State Non-Inverting Surface Mount TSSOP 20 - 6.5 x 4.4 x 1.15mm 1.15mm
RS Stock No. 145-0367
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CD4043BD
THB14.06
Each (In a Tube of 40)
Units
4000 Transparent SR Type 4bit - - 3 State Non-Inverting Surface Mount SOIC 16 - 9.9 x 3.91 x 1.58mm 1.58mm
RS Stock No. 539-9939
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TC74HC373AP(F)
Brand :Toshiba
THB19.164
Each: (In a Pack of 5)
Units
HC Transparent D Type 8bit - - 3 State Non-Inverting Through Hole PDIP 20 - 25.1 x 6.4 x 3.5mm 3.5mm
RS Stock No. 103-8182
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.74HC573D,652
Brand :Nexperia
THB9.564
Each (In a Tube of 38)
Units
HC Transparent D Type 8bit - - 3 State Non-Inverting Surface Mount SOIC 20 - 13 x 7.6 x 2.45mm 2.45mm
RS Stock No. 177-6679
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.74HC573D,652
Brand :Nexperia
THB12.38
Each
Units
HC Transparent D Type 8bit - - 3 State Non-Inverting Surface Mount SOIC 20 - 13 x 7.6 x 2.45mm 2.45mm
RS Stock No. 178-9050
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SN74F373DW
THB41.76
Each (In a Tube of 25)
Units
F Transparent D Type 8bit - - 3 State Non-Inverting Surface Mount SOIC 20 - 12.8 x 7.52 x 2.35mm 2.35mm
RS Stock No. 663-1837
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SN74F373DW
THB31.61
Each: (In a Pack of 5)
Units
F Transparent D Type 8bit - - 3 State Non-Inverting Surface Mount SOIC 20 - 12.8 x 7.52 x 2.35mm 2.35mm
RS Stock No. 368-6411
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SN74LS373N
THB20.662
Each (In a Tube of 20)
Units
LS Transparent D Type 8bit - - 3 State Non-Inverting Through Hole PDIP 20 - 24.33 x 6.35 x 4.57mm 4.57mm
RS Stock No. 806-3236
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MC14099BDWG
THB19.717
Each: (In a Pack of 20)
Units
4000 Addressable D Type 8bit - - - Inverting Surface Mount SOIC 16 Yes 10.45 x 7.6 x 2.4mm 2.4mm
RS Stock No. 162-4278
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SN74AHC573PWR
THB4.436
Each (On a Reel of 2000)
Units
AHC Transparent D Type 8bit - - 3 State Non-Inverting Surface Mount TSSOP 20 - 6.5 x 4.4 x 1.15mm 1.15mm
RS Stock No. 922-2842
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SN74LVC16373DGGR
THB21.646
Each (On a Reel of 2000)
Units
LVC Transparent D Type 16bit - - 3 State Non-Inverting Surface Mount TSSOP 48 - 12.5 x 6.1 x 1.15mm 1.15mm
RS Stock No. 179-1608
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SN74LVC573APWR
THB11.814
Each (In a Tube of 70)
Units
LVC Transparent D Type 8bit - - 3 State Non-Inverting Surface Mount TSSOP 20 - 6.5 x 4.4 x 1.15mm 1.15mm