SN74HC163DT

Mfr. #:: SN74HC163DT
描述:: Counter ICs 4-Bit Synchronous Binary Counters
生命週期:: 製造商新產品
數據表:: SN74HC163DT 數據表
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更多信息:: SN74HC163DT 更多信息 SN74HC163DT Product Details

產品屬性
屬性值

製造商：: 德州儀器

產品分類：: 計數器 IC

RoHS：: Y

安裝方式：: 貼片/貼片

包裝/案例：: SOP-16

計數器類型：: 二進制

邏輯系列：: 慧聰

位數：: 4 bit

計數方法：: 同步

工作電源電壓：: 2 V to 6 V

最低工作溫度：: - 40 C

最高工作溫度：: + 85 C

系列：: SN74HC163

打包：: 捲軸

功能：: 櫃檯

工作溫度範圍：: - 40 C to + 85 C

輸出電流：: +/- 5.2 mA

品牌：: 德州儀器

產品類別：: 計數器 IC

出廠包裝數量：: 250

子類別：: 計數器 IC

單位重量：: 0.004998 oz

Tags: SN74HC163D, SN74HC163, SN74HC16, SN74HC1, SN74HC, SN74H, SN74, SN7

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SN74HC163DT 評級和評論

R***.

delivered, 23 days

2019-04-10

E***v

Product visokoi yakosti, delivery of a spvidka, a complete set of povna.

2019-02-01

SN74HC163DT 描述

***p One Stop Global: Counter Single 4-Bit Sync Binary UP 16-Pin SOIC T/R

***ark: Counter Logic IC; Logic Family:HC; Supply Voltage Min:2V; Supply Voltage Max:6V; Package/Case:16-SOIC; No. of Pins:16; Operating Temperature Range:-40°C to +85°C; Input Type:CMOS; Leaded Process Compatible:Yes; Output Type:CMOS ;RoHS Compliant: Yes

***ment14 APAC: LOGIC, CNTR 4BIT SYNC BIN, 16SO, RL250; Counter Type:Binary; Clock Frequency:44MHz; Count Maximum:15; Supply Voltage Range:2V to 6V; Logic Case Style:SOIC; No. of Pins:16; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (19-Dec-2011); Clock Frequency Max:44MHz; Count Max:16; Counter Measuring Functions:Synchronous Binary Counter; Logic IC Base Number:74163; Logic IC Family:HC; Logic IC Function:4bit Synchronous Binary Counter; Package / Case:SOIC; Supply Voltage Max:6V; Supply Voltage Min:2V; Termination Type:SMD

***AS INSTRU: These synchronous, presettable counters feature an internal carry look-ahead for application in high-speed counting designs. The HC163 devices are 4-bit binary counters. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincident 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 synchronous (ripple-clock) counters. A buffered clock (CLK) input triggers the four flip-flops on the rising (positive-going) edge of the clock waveform.

***INS: These counters are fully programmable; that is, they can be preset to any number between 0 and 9 or 15. As presetting is synchronous, setting up a low level at the 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 HC163 devices is synchronous. A low level at the clear (CLR\) input sets all four of the flip-flop outputs low after the next low-to-high transition of CLK, 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 INSTRUMENT: The carry look-ahead circuitry provides for cascading counters for n-bit synchronous applications without additional gating. ENP, ENT, and a ripple-carry output (RCO) are instrumental in accomplishing this function. Both ENP and ENT must be high to count, and ENT is fed forward to enable RCO. Enabling RCO produces a high-level pulse while the count is maximum (9 or 15 with QA high). This 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.

***NS: 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.

Market price

型號	描述	庫存	價格
SN74HC163DT DISTI # 29459688	Counter Single 4-Bit Sync Binary UP 16-Pin SOIC T/R RoHS: Compliant	5000	2500:$0.3448 1250:$0.3850
SN74HC163DT DISTI # SN74HC163DT-ND	IC COUNTER 4BIT SYNC BIN 16-SOIC RoHS: Compliant Min Qty: 1250 Container: Tape & Reel (TR)	Temporarily Out of Stock	1250:$0.3696
SN74HC163DT DISTI # SN74HC163DT	Counter Single 4-Bit Sync Binary UP 16-Pin SOIC T/R - Tape and Reel (Alt: SN74HC163DT) RoHS: Compliant Min Qty: 1250 Container: Reel	Americas - 0	1250:$0.3349 1750:$0.3189 3000:$0.3079 6250:$0.2979 12500:$0.2889
SN74HC163D DISTI # 595-SN74HC163D	Counter ICs 4-Bit Synch Binary RoHS: Compliant	2108	1:$0.4000 10:$0.3250 100:$0.1980 1000:$0.1530 2500:$0.1310 10000:$0.1220 25000:$0.1160 50000:$0.1130
SN74HC163DR DISTI # 595-SN74HC163DR	Counter ICs 4-Bit Synchronous Binary Counters RoHS: Compliant	4462	1:$0.4400 10:$0.3280 100:$0.1780 1000:$0.1340 2500:$0.1150 10000:$0.1080 22500:$0.0990 50000:$0.0950
SN74HC163DT DISTI # 595-SN74HC163DT	Counter ICs 4-Bit Synchronous Binary Counters RoHS: Compliant	0	250:$0.4620 1000:$0.3700 2000:$0.3350 5000:$0.3120 10000:$0.3010 25000:$0.2890
SN74HC163DG4 DISTI # 595-SN74HC163DG4	Counter ICs 4B SYNC Binary Counters RoHS: Compliant	0
SN74HC163DRG4 DISTI # 595-SN74HC163DRG4	Counter ICs 4B SYNC Binary Counters RoHS: Compliant	0
SN74HC163DTG4 DISTI # 595-SN74HC163DTG4	Counter ICs 4B SYNC Binary Counters RoHS: Compliant	0
SN74HC163DTE4 DISTI # 595-SN74HC163DTE4	Counter ICs 4-Bit Synchronous Binary Counters RoHS: Compliant	0
SN74HC163DT	Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16 RoHS: Compliant	500	1000:$0.3000 500:$0.3200 100:$0.3300 25:$0.3500 1:$0.3700
SN74HC163DT	Counter	0
SN74HC163DTG4	Counter	0
SN74HC163DTE4	Counter	0

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