SN74ALS163BDBRG4

Mfr. #:: SN74ALS163BDBRG4
설명:: Counter ICs Synch 4B Binary Counters
수명 주기:: 이 제조업체의 새 제품입니다.
데이터 시트:: SN74ALS163BDBRG4 데이터 시트
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추가 정보:: SN74ALS163BDBRG4 추가 정보 SN74ALS163BDBRG4 Product Details

제품 속성
속성 값

제조사:: 텍사스 인스트루먼트

제품 카테고리:: 카운터 IC

RoHS:: Y

장착 스타일:: SMD/SMT

패키지/케이스:: SSOP-16

카운터 유형:: 바이너리

논리 제품군:: TTL

비트 수:: 4

계산 방법:: 동기

작동 공급 전압:: 4.5 V to 5.5 V

포장:: 릴

상표:: 텍사스 인스트루먼트

상품 유형:: 카운터 IC

공장 팩 수량:: 1

하위 카테고리:: 카운터 IC

단위 무게:: 0.004536 oz

Tags: SN74ALS163BDB, SN74ALS163BD, SN74ALS163, SN74ALS16, SN74ALS1, SN74ALS, SN74AL, SN74A, SN74, SN7

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SN74ALS163BDBRG4 설명

***i-Key: IC COUNTER BINARY 4BIT 16SSOP

***ser: Logic - Counters Synch 4B Binary Counters

***ark: Counter Logic IC; Logic Family:ALS; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:16-SSOP; 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

***as Instruments: 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 ï¿½ALS161B, ï¿½ALS163B, ï¿½AS161, and ï¿½AS163 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. 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 ï¿½ALS161B and ï¿½AS161 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, ï¿½ALS163B, and ï¿½AS163 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). 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. 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. The SN54ALS161B, SN54ALS162B, SN54ALS163B, SN54AS161, and SN54AS163 are characterized for operation over the full military temperature range of ï¿½55C to 125C. The SN74ALS161B, SN74ALS163B, SN74AS161, and SN74AS163 are characterized for operation from 0C to 70C.

관련 상품

영상	부분 #	설명
	Mfr.#: SN74ALS133N OMO.#: OMO-SN74ALS133N	Logic Gates 13-Input Positive NAND Gates
	Mfr.#: SN74ALS1034DRE4 OMO.#: OMO-SN74ALS1034DRE4	Buffers & Line Drivers Hex Noninverting Driver
	Mfr.#: SN74ALS163BDR OMO.#: OMO-SN74ALS163BDR-TEXAS-INSTRUMENTS	Counter ICs Synchronous 4-Bit Binary Counters
	Mfr.#: SN74ALS191AD OMO.#: OMO-SN74ALS191AD-TEXAS-INSTRUMENTS	Counter ICs 4bit Synch Up/Dn
	Mfr.#: SN74ALS109ANS-L1 OMO.#: OMO-SN74ALS109ANS-L1-1190	신규 및 오리지널
	Mfr.#: SN74ALS166NSE4 OMO.#: OMO-SN74ALS166NSE4-1190	신규 및 오리지널
	Mfr.#: SN74ALS174D10 OMO.#: OMO-SN74ALS174D10-1190	신규 및 오리지널
	Mfr.#: SN74ALS1245AN OMO.#: OMO-SN74ALS1245AN-TEXAS-INSTRUMENTS	Bus Transceivers Octal Bus Trnscvrs With 3-State Outputs
	Mfr.#: SN74ALS166N OMO.#: OMO-SN74ALS166N-TEXAS-INSTRUMENTS	Counter Shift Registers Parallel-Ld 8 Bit Ser Shift Registe
	Mfr.#: SN74ALS156DE4 OMO.#: OMO-SN74ALS156DE4-TEXAS-INSTRUMENTS	Encoders, Decoders, Multiplexers & Demultiplexers Decoders/DeMltplxrs w/Open-Collector out

유효성

재고:: Available
주문 시:: 1500
수량 입력:

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시작

SN74ALS163BDB 3
SN74ALS163BD 7
SN74ALS163 14
SN74ALS16 77
SN74ALS1 332
SN74ALS 1417
SN74AL 2186
SN74A 8287
SN74 21764
SN7 24556

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SN74ALS163BDBRG4

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes