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SN74ALS161BNSR

SN74ALS161BNSR
Mfr. #:
SN74ALS161BNSR
설명:
Counter ICs Synchronous 4-Bit Binary Counters
수명 주기:
이 제조업체의 새 제품입니다.
데이터 시트:
SN74ALS161BNSR 데이터 시트
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SN74ALS161BNSR 추가 정보 SN74ALS161BNSR Product Details
제품 속성
속성 값
제조사:
텍사스 인스트루먼트
제품 카테고리:
카운터 IC
RoHS:
Y
장착 스타일:
SMD/SMT
패키지/케이스:
SO-16
카운터 유형:
바이너리
논리 제품군:
ALS
비트 수:
4 bit
계산 순서:
위로
작동 공급 전압:
4.5 V to 5.5 V
최소 작동 온도:
0 C
최대 작동 온도:
+ 70 C
시리즈:
SN74ALS161B
포장:
릴
기능:
카운터
작동 온도 범위:
0 C to + 70 C
출력 전류:
8 mA/- 0.4 mA
상표:
텍사스 인스트루먼트
상품 유형:
카운터 IC
공장 팩 수량:
2000
하위 카테고리:
카운터 IC
단위 무게:
0.007079 oz
Tags
SN74ALS161BNS, SN74ALS161BN, SN74ALS161, SN74ALS16, SN74ALS1, SN74ALS, SN74AL, SN74A, SN74, SN7
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Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    O***V
    O***V
    PL

    ok!

    2019-05-22
    I***a
    I***a
    SK

    Supeeer odporucam :-)

    2019-04-29
***p One Stop Global
Counter Single 4-Bit Sync Binary UP 16-Pin SOP T/R
***ser
Logic - Counters Synchronous 4-Bit Binary Counters
***ark
Counter Logic IC; Logic Family:ALS; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:16-SOP; No. of Pins:16; Operating Temperature Range:0°C to +70°C; Input Type:TTL; Leaded Process Compatible:Yes; Output Type:TTL ;RoHS Compliant: Yes
***NS
These synchronous, presettable, 4-bit decade and binary counters feature an internal carry look-ahead circuitry for application in high-speed counting designs. The SN54ALS162B is a 4-bit decade counter. The \x92ALS161B, \x92ALS163B, \x92AS161, and \x92AS163 devices are 4-bit binary counters. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincidentally with each other when instructed by the count-enable (ENP, ENT) inputs and internal gating. This mode of operation eliminates the output counting spikes normally associated with asynchronous (ripple-clock) counters. A buffered clock (CLK) input triggers the four flip-flops on the rising (positive-going) edge of the clock input waveform.
***AS INST
These counters are fully programmable; they can be preset to any number between 0 and 9 or 15. Because presetting is synchronous, setting up a low level at the load (LOAD\) input disables the counter and causes the outputs to agree with the setup data after the next clock pulse, regardless of the levels of the enable inputs.
***
The clear function for the \x92ALS161B and \x92AS161 devices is asynchronous. A low level at the clear (CLR\) input sets all four of the flip-flop outputs low, regardless of the levels of the CLK, LOAD\, or enable inputs. The clear function for the SN54ALS162B, \x92ALS163B, and \x92AS163 devices is synchronous, and a low level at CLR sets all four of the flip-flop outputs low after the next clock pulse, regardless of the levels of the enable inputs. This synchronous clear allows the count length to be modified easily by decoding the Q outputs for the maximum count desired. The active-low output of the gate used for decoding is connected to CLR\ to synchronously clear the counter to 0000 (LLLL).
***AS INSTRUM
The carry look-ahead circuitry provides for cascading counters for n-bit synchronous applications without additional gating. ENP and ENT inputs and a ripple-carry (RCO) output are instrumental in accomplishing this function. Both ENP and ENT must be high to count, and ENT is fed forward to enable RCO. RCO, thus enabled, produces a high-level pulse while the count is maximum (9 or 15, with QA high). The high-level overflow ripple-carry pulse can be used to enable successive cascaded stages. Transitions at ENP or ENT are allowed, regardless of the level of CLK.
***as Instruments (TI)
These counters feature a fully independent clock circuit. Changes at control inputs (ENP, ENT, or LOAD\) that modify the operating mode have no effect on the contents of the counter until clocking occurs. The function of the counter (whether enabled, disabled, loading, or counting) is dictated solely by the conditions meeting the stable setup and hold times.
***AS INSTR
The SN54ALS161B, SN54ALS162B, SN54ALS163B, SN54AS161, and SN54AS163 are characterized for operation over the full military temperature range of \x9655°C to 125°C. The SN74ALS161B, SN74ALS163B, SN74AS161, and SN74AS163 are characterized for operation from 0°C to 70°C.
부분 # 설명 재고 가격
SN74ALS161BNSR
DISTI # 29449373		Counter Single 4-Bit Sync Binary UP 16-Pin SOP T/R
RoHS: Compliant		6000
  • 2000:$0.4500
SN74ALS161BNSR
DISTI # 296-29729-1-ND		IC COUNTER DEC/BIN 4BIT 16SO
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		384In Stock
  • 1000:$0.5562
  • 500:$0.7045
  • 100:$0.8528
  • 10:$1.0940
  • 1:$1.2200
SN74ALS161BNSR
DISTI # 296-29729-6-ND		IC COUNTER DEC/BIN 4BIT 16SO
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		384In Stock
  • 1000:$0.5562
  • 500:$0.7045
  • 100:$0.8528
  • 10:$1.0940
  • 1:$1.2200
SN74ALS161BNSR
DISTI # 296-29729-2-ND		IC COUNTER DEC/BIN 4BIT 16SO
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 10000:$0.4608
  • 6000:$0.4788
  • 2000:$0.5040
SN74ALS161BNSR
DISTI # SN74ALS161BNSR		Counter Single 4-Bit Sync Binary UP 16-Pin SOP T/R - Tape and Reel (Alt: SN74ALS161BNSR)
RoHS: Compliant
Min Qty: 2000
Container: Reel		Americas - 0
  • 2000:$0.5219
  • 4000:$0.4969
  • 8000:$0.4799
  • 12000:$0.4639
  • 20000:$0.4509
SN74ALS161BNSR
DISTI # 595-SN74ALS161BNSR		Counter ICs Synchronous 4-Bit Binary Counters
RoHS: Compliant		1990
  • 1:$1.1900
  • 10:$1.0100
  • 100:$0.7750
  • 500:$0.6840
  • 1000:$0.5400
  • 2000:$0.4790
  • 10000:$0.4610
SN74ALS161BNSRG4
DISTI # 595-SN74ALS161BNSRG4		Counter ICs Synch 4B Binary Counters
RoHS: Compliant		0
    SN74ALS161BNSRE4
    DISTI # 595-SN74ALS161BNSRE4    		Counter ICs Synchronous 4-Bit Binary Counters
    RoHS: Compliant    		0
      SN74ALS161BNSR 1518
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        유효성
        재고:
        Available
        주문 시:
        1984
        수량 입력:
        SN74ALS161BNSR의 현재 가격은 참고용이며 최상의 가격을 원하시면 판매팀 [email protected]으로 문의 또는 다이렉트 이메일을 보내주십시오.
        참고 가격(USD)
        수량
        단가
        내선 가격
        1
        US$1.19
        US$1.19
        10
        US$1.01
        US$10.10
        100
        US$0.78
        US$77.50
        500
        US$0.68
        US$342.00
        1000
        US$0.54
        US$540.00
        2021년부터 반도체 공급 부족으로 인해 아래 가격은 2021년 이전 정상 가격입니다. 확인을 위해 문의를 보내주세요.
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