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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제품설명 단가 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 제품 번호 145-0206
제조사 부품 번호CD74HC373E
₩914.50
Each (In a Tube of 20)
수량
74HC Transparent D Type 8bit - - 3 State Non-Inverting Through Hole PDIP 20 - 26.92 x 6.6 x 4.57mm 4.57mm
RS 제품 번호 761-4491
제조사 부품 번호MM74HC373WMX
제조사ON Semiconductor
₩1,018.35
Each (In a Pack of 10)
수량
74HC Transparent D Type 8bit - - 3 State - Surface Mount SOIC 20 - 13.005 x 7.595 x 2.642mm 2.642mm
RS 제품 번호 162-7385
제조사 부품 번호SN74HC259PWR
₩275.90
Each (On a Reel of 2000)
수량
HC Addressable D Type 8bit - - - Non-Inverting Surface Mount TSSOP 16 Yes 5 x 4.4 x 1.15mm 1.15mm
신제품
RS 제품 번호 219-4262
제조사 부품 번호74HC259D,653
제조사Nexperia
₩406.10
Each (In a Pack of 50)
수량
74HC Addressable D Type 8 2 1 CMOS - - SO16 16 - - -
RS 제품 번호 761-9853
제조사 부품 번호MM74HC573WMX
제조사ON Semiconductor
₩897.45
Each (In a Pack of 10)
수량
74HC Transparent D Type 8bit - - 3 State - Surface Mount SOIC 20 - 13.005 x 7.595 x 2.642mm 2.642mm
RS 제품 번호 806-1687
제조사 부품 번호MC74HCT573ADWR2G
제조사ON Semiconductor
₩782.75
Each (In a Pack of 25)
수량
HC Transparent D Type 8bit - - 3 State Non-Inverting Surface Mount SOIC 20 - 12.95 x 7.6 x 2.4mm 2.4mm
RS 제품 번호 663-3053
제조사 부품 번호SN74LVTH573PW
₩1,449.25
Each (In a Pack of 5)
수량
LVT Transparent D Type 8bit - - 3 State Non-Inverting Surface Mount TSSOP 20 - 6.5 x 4.4 x 1.15mm 1.15mm
RS 제품 번호 483-6617
제조사 부품 번호74HC573PW,112
제조사Nexperia
₩491.35
Each (In a Pack of 20)
수량
HC Transparent D Type 8bit - - 3 State Non-Inverting Surface Mount TSSOP 20 - 6.6 x 4.5 x 0.95mm 0.95mm
RS 제품 번호 177-6916
제조사 부품 번호74HCT573D,652
제조사Nexperia
₩821.50
Each
수량
HCT Transparent D Type 8bit - - 3 State Non-Inverting Surface Mount SOIC 20 - 13 x 7.6 x 2.45mm 2.45mm
RS 제품 번호 145-0155
제조사 부품 번호CD74HC75E
₩1,029.20
Each (In a Tube of 25)
수량
HC Transparent D Type 4bit - - - Inverting, Non-Inverting Through Hole PDIP 16 - 19.3 x 6.35 x 4.57mm 4.57mm
RS 제품 번호 171-3339
제조사 부품 번호74VHC373FT
제조사Toshiba
₩192.20
Each (On a Reel of 2500)
수량
74VHC Transparent D Type 8bit 19 8 - Inverting Surface Mount TSSOP 20 - 6.5 x 4.4 x 1mm 1mm
RS 제품 번호 806-2236
제조사 부품 번호MC74AC573DWG
제조사ON Semiconductor
₩903.65
Each (In a Pack of 25)
수량
AC Transparent D Type 8bit - - 3 State Inverting Surface Mount SOIC 20 - 12.95 x 7.6 x 2.4mm 2.4mm
RS 제품 번호 177-0789
제조사 부품 번호MIC5800YM
제조사Microchip
₩2,422.65
Each (In a Pack of 5)
수량
CMOS Transparent D Type 4 15 1 Open Collector Non-Inverting Through Hole SOIC 14 Yes 8.6 x 3.89 x 1.63mm 1.63mm
RS 제품 번호 121-7899
제조사 부품 번호MC74AC259DG
제조사ON Semiconductor
₩2,377.70
Each (In a Tube of 48)
수량
AC Addressable Decoder 8bit - - Differential Non-Inverting Surface Mount SOIC 16 Master Reset 10 x 4 x 1.5mm 1.5mm
RS 제품 번호 178-9224
제조사 부품 번호CD74HC75M
₩1,085.00
Each (In a Tube of 40)
수량
HC Transparent D Type 4bit - - LSTTL Inverting, Non-Inverting Surface Mount SOIC 16 - 10 x 4 x 1.5mm 1.5mm
RS 제품 번호 170-8000
제조사 부품 번호74HC373D,653
제조사Nexperia
₩232.50
Each (On a Reel of 2000)
수량
74HC Transparent D Type 8bit 1 8 3 State Non-Inverting Surface Mount SO 20 - 13 x 7.6 x 2.45mm 2.45mm
RS 제품 번호 169-5687
제조사 부품 번호SN74LS373DWR
₩530.10
Each (On a Reel of 2000)
수량
LS Transparent D Type 8bit - - 3 State Non-Inverting Surface Mount SOIC 20 - 12.8 x 7.52 x 2.35mm 2.35mm
RS 제품 번호 806-7187
제조사 부품 번호MM74HCT573WM
제조사ON Semiconductor
₩1,078.80
Each (In a Tube of 36)
수량
74HC Transparent D Type 8bit - - 3 State Non-Inverting Surface Mount SOIC 20 - 13 x 7.5 x 2.34mm 2.34mm
RS 제품 번호 146-0372
제조사 부품 번호74HC373PW,112
제조사Nexperia
₩486.70
Each (In a Tube of 75)
수량
74HC Transparent D Type 8bit - - 3 State Non-Inverting Surface Mount TSSOP 20 - 6.6 x 4.5 x 0.95mm 0.95mm
RS 제품 번호 171-3305
제조사 부품 번호74LCX573FT
제조사Toshiba
₩254.20
Each (On a Reel of 2500)
수량
74LCX Transparent D Type 8bit 19 8 CMOS Inverting Surface Mount TSSOP 20 - 6.5 x 4.4 x 1mm 1mm