參數(shù)資料
型號: 74HC4040DB,112
廠商: NXP Semiconductors
文件頁數(shù): 1/20頁
文件大?。?/td> 0K
描述: IC 12STAGE BINARY RIPPLE 16SSOP
產(chǎn)品培訓(xùn)模塊: Logic Packages
標(biāo)準(zhǔn)包裝: 78
系列: 74HC
邏輯類型: 二進(jìn)制計數(shù)器
方向:
元件數(shù): 1
每個元件的位元數(shù): 12
復(fù)位: 異步
計數(shù)速率: 98MHz
觸發(fā)器類型: 負(fù)邊沿
電源電壓: 2 V ~ 6 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 16-SSOP(0.209",5.30mm 寬)
供應(yīng)商設(shè)備封裝: 16-SSOP
包裝: 管件
其它名稱: 74HC4040DB
74HC4040DB-ND
935174930112
1.
General description
The 74HC4040; 74HCT4040 is a 12-stage binary ripple counter with a clock input (CP),
an overriding asynchronous master reset input (MR) and twelve parallel 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 the state of CP. Each
counter stage is a static toggle flip-flop. Inputs include clamp diodes that enable the use of
current limiting resistors to interface inputs to voltages in excess of VCC.
2.
Features and benefits
Complies with JEDEC standard no. 7A
Input levels:
For 74HC4040: CMOS level
For 74HCT4040: TTL level
ESD protection:
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-A exceeds 200 V
Multiple package options
Specified from
40 Cto+85 C and from 40 Cto+125 C
3.
Applications
Frequency dividing circuits
Time delay circuits
Control counters
4.
Ordering information
74HC4040; 74HCT4040
12-stage binary ripple counter
Rev. 4 — 20 March 2014
Product data sheet
Table 1.
Ordering information
Type number
Package
Temperature range
Name
Description
Version
74HC4040N
40 C to +125 C
DIP16
plastic dual in-line package; 16 leads (300 mil);
long body
SOT38-1
74HCT4040N
74HC4040D
40 C to +125 C
SO16
plastic small outline package; 16 leads; body
width 3.9 mm
SOT109-1
74HCT4040D
74HC4040DB
40 C to +125 C
SSOP16
plastic shrink small outline package; 16 leads; body
width 5.3 mm
SOT338-1
74HCT4040DB
相關(guān)PDF資料
PDF描述
74LCXH245MTCX IC TXRX BIDIR LV BUSHOLD 20TSSOP
OSTTS15715A TERM BLOCK PLUG 5.0MM 15POS
74VCX245MTC IC TRANSCVR BIDIRECT LV 20TSSOP
MC74HC367ADG IC BUFFER 3ST HEX 16-SOIC
20IMX4-03-8 CONVERT 4W 3V DC/DC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74HC4040DB118 制造商:NXP 功能描述: 制造商:NXP Semiconductors 功能描述:
74HC4040DB-Q100J 制造商:NXP Semiconductors 功能描述:74HC4040DB-Q100/SSOP16/REEL13/ 制造商:NXP Semiconductors 功能描述:74HC4040DB-Q100/SSOP16/REEL13/ - Tape and Reel 制造商:NXP Semiconductors 功能描述:IC RIPPLE COUNTER 12STAGE 16SSOP
74HC4040DB-T 功能描述:計數(shù)器 IC 12-STAGE BINARY RIPPLE COUNTER RoHS:否 制造商:NXP Semiconductors 計數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計數(shù)法: 計數(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
74HC4040D-Q100J 制造商:NXP Semiconductors 功能描述:74HC4040D-Q100/SO16/REEL13// 制造商:NXP Semiconductors 功能描述:74HC4040D-Q100/SO16/REEL13// - Tape and Reel 制造商:NXP Semiconductors 功能描述:IC RIPPLE COUNTER 12STAGE 16SOIC
74HC4040DT 制造商:NXP Semiconductors 功能描述:12-stage binary ripple counter