參數(shù)資料
型號(hào): 74LVC161D,118
廠商: NXP Semiconductors
文件頁數(shù): 17/22頁
文件大小: 0K
描述: IC SYNC 4BIT BIN COUNTER 16SOIC
產(chǎn)品培訓(xùn)模塊: Logic Packages
標(biāo)準(zhǔn)包裝: 1
系列: 74LVC
邏輯類型: 二進(jìn)制計(jì)數(shù)器
方向:
元件數(shù): 1
每個(gè)元件的位元數(shù): 4
復(fù)位: 異步
計(jì)時(shí): 同步
計(jì)數(shù)速率: 150MHz
觸發(fā)器類型: 正邊沿
電源電壓: 1.2 V ~ 3.6 V
工作溫度: -40°C ~ 125°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: 標(biāo)準(zhǔn)包裝
其它名稱: 568-7666-6
74LVC161
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2013. All rights reserved.
Product data sheet
Rev. 6 — 30 September 2013
4 of 22
NXP Semiconductors
74LVC161
Presettable synchronous 4-bit binary counter; asynchronous reset
5.
Pinning information
5.1 Pinning
5.2 Pin description
(1) This is not a supply pin. The substrate is attached to this
pad using conductive die attach material. There is no
electrical or mechanical requirement to solder this pad.
However, if it is soldered, the solder land should remain
floating or be connected to GND.
Fig 5.
Pin configuration for SO16 and (T)SSOP16
Fig 6.
Pin configuration for DHVQFN16
161
MR
VCC
CP
TC
D0
Q0
D1
Q1
D2
Q2
D3
Q3
CEP
CET
GND
PE
001aad086
1
2
3
4
5
6
7
8
10
9
12
11
14
13
16
15
001aad087
161
CEP
CET
D3
Q3
D2
Q2
D1
Q1
D0
Q0
CP
TC
GND(1)
GND
PE
MR
V
CC
Transparent top view
7
10
6
11
5
12
4
13
3
14
2
15
8
9
1
16
terminal 1
index area
Table 2.
Pin description
Symbol
Pin
Description
MR
1
synchronous master reset (active LOW)
CP
2
clock input (LOW-to-HIGH, edge-triggered)
D[0:3]
3, 4, 5, 6
data input
CEP
7
count enable input
GND
8
ground (0 V)
PE
9
parallel enable input (active LOW)
CET
10
count enable carry input
Q[0:3]
14, 13, 12, 11
flip-flop output
TC
15
terminal count output
VCC
16
supply voltage
相關(guān)PDF資料
PDF描述
OSTEM050152 CONN TERM BLOCK 5POS 7.62MM
74LVX08MTC IC GATE AND QUAD 2IN LV 14TSSOP
OSTEZ097152 CONN PLUG HEADER 9PS 5MM
OSTVK145250 CONN HEADR 14PS 5.08MM 45DEG PCB
LSM2-T/10-W3N-C CONV DC/DC 33W 10A 5V SMD
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74LVC161DB 功能描述:計(jì)數(shù)器 IC 3.3V SYNC 4-BIT BIN 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
74LVC161DB,112 功能描述:計(jì)數(shù)器 IC 3.3V SYNC 4-BIT BIN 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
74LVC161DB,118 功能描述:計(jì)數(shù)器移位寄存器 3.3V SYNC 4-BIT BIN RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 計(jì)數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時(shí)間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel
74LVC161DB-T 功能描述:計(jì)數(shù)器 IC 3.3V SYNC 4-BIT BIN 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
74LVC161DT 制造商:PHILIPS 功能描述:New