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參數(shù)資料
| 型號(hào)： | HEF4040BP,652 |
| 廠商： | NXP Semiconductors |
| 文件頁(yè)數(shù)： | 1/14頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC COUNTER RIP BIN 12BIT 16-DIP |
| 產(chǎn)品培訓(xùn)模塊： | Logic Packages |
| 標(biāo)準(zhǔn)包裝： | 1,000 |
| 系列： | 4000B |
| 邏輯類(lèi)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(lèi)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(lèi)型： | 通孔 |
| 封裝/外殼： | 16-DIP（0.300"，7.62mm） |
| 供應(yīng)商設(shè)備封裝： | 16-DIP |
| 包裝： | 管件 |
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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
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HEF4040BPN | 功能描述:計(jì)數(shù)器 IC 12ST BIN RIP COUNTER RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類(lèi)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 |
| HEF4040BT | 制造商:NXP Semiconductors 功能描述:HEF4000 Counter/Divider 制造商:NXP Semiconductors 功能描述:IC 4000 LOCMOS SMD 4040 SOIC16 制造商:NXP Semiconductors 功能描述:IC, 4000 LOCMOS, SMD, 4040, SOIC16 制造商:NXP Semiconductors 功能描述:IC, 4000 LOCMOS, SMD, 4040, SOIC16; Counter Type:Binary; Clock Frequency:50MHz; Count Maximum:12; Supply Voltage Min:4.5V; Supply Voltage Max:15.5V; Logic Case Style:SOIC; No. of Pins:16; Operating Temperature Min:-40C; Operating ;RoHS Compliant: Yes 制造商:NXP Semiconductors 功能描述:12-bit asynch binary counter,HEF4040BT |
| HEF4040BT,652 | 功能描述:計(jì)數(shù)器 IC 12ST BIN RIP COUNTER RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類(lèi)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 |
| HEF4040BT,653 | 功能描述:計(jì)數(shù)器 IC 12-STAGE BINARY COUNTER RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類(lèi)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 |
| HEF4040BT,653-CUT TAPE | 制造商:NXP 功能描述:HEF4000 Series 5 - 15 V 12-Stage Binary Counter - SOT109-1 |
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