- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄8062 > HEC4040BT,112 (NXP Semiconductors)IC 12STAGE BINARY COUNTER 16SOIC PDF資料下載
參數(shù)資料
| 型號(hào)： | HEC4040BT,112 |
| 廠商： | NXP Semiconductors |
| 文件頁(yè)數(shù)： | 1/14頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC 12STAGE BINARY COUNTER 16SOIC |
| 產(chǎn)品培訓(xùn)模塊： | Logic Packages |
| 標(biāo)準(zhǔn)包裝： | 50 |
| 系列： | 4000B |
| 邏輯類型： | 二進(jìn)制計(jì)數(shù)器 |
| 方向： | 上 |
| 元件數(shù)： | 1 |
| 每個(gè)元件的位元數(shù)： | 12 |
| 復(fù)位： | 異步 |
| 觸發(fā)器類型： | 負(fù)邊沿 |
| 電源電壓： | 4.5 V ~ 15.5 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 16-SOIC（0.154"，3.90mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 16-SO |
| 包裝： | 管件 |
| 其它名稱： | 935249730112 HEC4040BT HEC4040BT-ND |
當(dāng)前第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)
1.
General description
The HEF4040B is a 12-stage binary ripple counter with a clock input (CP), an overriding
asynchronous master reset input (MR) and twelve fully buffered outputs (Q0 to Q11). The
counter advances on the HIGH-to-LOW transition of CP. A HIGH on MR clears all counter
stages and forces all outputs LOW, independent of CP. Each counter stage is a static
toggle flip-flop. The clock input is highly tolerant of slow rise and fall times due to its
Schmitt trigger action.
It operates over a recommended VDD power supply range of 3 V to 15 V referenced to VSS
(usually ground). Unused inputs must be connected to VDD, VSS, or another input.
2.
Features and benefits
Tolerant of slow clock rise and fall time
Fully static operation
5 V, 10 V, and 15 V parametric ratings
Standardized symmetrical output characteristics
Specified from
40 C to +85 C
Complies with JEDEC standard JESD 13-B
3.
Applications
Frequency dividing circuits
Time delay circuits
Control counters
4.
Ordering information
HEF4040B
12-stage binary ripple counter
Rev. 8 — 17 November 2011
Product data sheet
Table 1.
Ordering information
All types operate from
40 C to +85 C.
Type number
Package
Name
Description
Version
HEF4040BP
DIP16
plastic dual in-line package; 16 leads (300 mil)
SOT38-4
HEF4040BT
SO16
plastic small outline package; 16 leads; body width 3.9 mm
SOT109-1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MM74HC245ASJ | IC TRANSCVR TRI-ST 8BIT 20SOP |
| 74LCXH245MTC | IC TXRX BIDIR LV BUSHOLD 20TSSOP |
| 74VHC541SJX | IC BUFF/DVR TRI-ST 8BIT 20SOP |
| 74VHC245SJX | IC TRANSCVR TRI-ST 8BIT 20SOP |
| 74VHCT245ASJX | IC BUFF/DVR TRI-ST 8BIT 20SOP |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HEC4040BT-Q100J | 制造商:NXP Semiconductors 功能描述:HEC4040BT-Q100/SO16/REEL13// - Tape and Reel 制造商:NXP Semiconductors 功能描述:IC 12STAGE BINARY COUNTER 16SOIC |
| HEC4040BT-T | 功能描述:計(jì)數(shù)器 IC 12-ST BINARY COUNTER RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計(jì)數(shù)法: 計(jì)數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel |
| HEC4049 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:buffers HEX inverting buffers |
| HEC4049B | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:buffers HEX inverting buffers |
| HEC4051B | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-channel analogue multiplexer/demultiplexer |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。