零件編號 | 下載 訂購 | 功能描述/絲印 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
74HC191DB | Presettable synchronous 4-bit binary up/down counter GENERALDESCRIPTION The74HC/HCT191arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT191areasynchronouslypresettable4-bitbinaryup/downcounters.Theycontainfourmaster/ | PhilipsNXP Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | |
Package:16-SSOP(0.209",5.30mm 寬);包裝:管件 類別:集成電路(IC) 計(jì)數(shù)器,除法器 描述:IC SYNC 4BIT BINARY UP/DN 16SSOP | Nexperia USA Inc. Nexperia USA Inc. | Nexperia USA Inc. | ||
Package:16-SSOP(0.209",5.30mm 寬);包裝:管件 類別:集成電路(IC) 計(jì)數(shù)器,除法器 描述:IC 4BIT BINAR UP/DN COUNT 16SSOP | Nexperia USA Inc. Nexperia USA Inc. | Nexperia USA Inc. | ||
Presettablesynchronous4-bitbinaryup/downcounter GENERALDESCRIPTION The74HC/HCT191arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT191areasynchronouslypresettable4-bitbinaryup/downcounters.Theycontainfourmaster/ | PhilipsNXP Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
Presettablesynchronous4-bitbinaryup/downcounter GENERALDESCRIPTION The74HC/HCT191arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT191areasynchronouslypresettable4-bitbinaryup/downcounters.Theycontainfourmaster/ | PhilipsNXP Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
Presettablesynchronous4-bitbinaryup/downcounter 1.Generaldescription The74HC191isanasynchronouslypresettable4-bitbinaryup/downcounter.Itcontainsfour master/slaveflip-flopswithinternalgatingandsteeringlogictoprovideasynchronouspresetand synchronouscount-upandcount-downoperation.Asynchronousparallelloadcapabil | NEXPERIANexperia B.V. All rights reserved 安世安世半導(dǎo)體(中國)有限公司 | NEXPERIA | ||
SYNCHORONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL | TI1Texas Instruments 德州儀器 | TI1 | ||
HIGHSPEEDCMOSLOGIC | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
SYNCHRONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
SYNCHRONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL | TITexas Instruments 德州儀器美國德州儀器公司 | TI |
詳細(xì)參數(shù)
- 型號:
74HC191DB
- 功能描述:
計(jì)數(shù)器 IC SYNC BIN U/D 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
- 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
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
112 |
24+ |
17+ |
0 |
SSOP-16 |
詢價(jià) | ||
Nexperia/安世 |
22+ |
SOT338-1 |
21840 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
NEXPERIA/安世 |
2021+ |
SOT338-1 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價(jià) | ||
NEXPERIA |
21+ |
SOT338-1 |
6000 |
原裝正品 |
詢價(jià) | ||
NXP |
22+ |
16SSOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
NXP |
21+ |
16SSOP |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
NEXPERIA/安世 |
22+ |
SOT338-1 |
8900 |
英瑞芯只做原裝正品!!! |
詢價(jià) | ||
NEXPERIA/安世 |
22+ |
SOT338-1 |
50000 |
原裝正品.假一罰十 |
詢價(jià) | ||
NEXPERIA/安世 |
22+ |
SOT338-1 |
10990 |
原裝正品 |
詢價(jià) | ||
NXP |
23+ |
20000 |
全新、原裝、現(xiàn)貨 |
詢價(jià) |
相關(guān)規(guī)格書
更多- 74HC191DB,112
- 74HC191N,652
- 74HC193D,652
- 74HC193D.653
- 74HC194D,652
- 74HC194N,652
- 74HC1G00GW,125
- 74HC1G02GV,125
- 74HC1G02GW,125
- 74HC1G04GW,125
- 74HC1G08GV,125
- 74HC1G08GW,125
- 74HC1G08GW-Q100,12
- 74HC1G125GW,125
- 74HC1G126GV,125
- 74HC1G14GV,125
- 74HC1G14GW,125
- 74HC1G32GV,125
- 74HC1G32GW,125
- 74HC1G66GW,125
- 74HC1G86GV,125
- 74HC1GU04GV,125
- 74HC1GU04GW,125
- 74HC20D,652
- 74HC20D,653
- 74HC20PW,118
- 74HC21D,653
- 74HC21DB,112
- 74HC21N,652
- 74HC21PW,118
- 74HC221D,652
- 74HC221DB,118
- 74HC221N,652
- 74HC237D,652
- 74HC237D,653-CUTTAPE
- 74HC237DB,112
- 74HC237N,652
- 74HC238D,652
- 74HC238D,653
- 74HC238DB,112
- 74HC238N,652
- 74HC240BQ,115
- 74HC240D,652
- 74HC240N,652
- 74HC240PW,118
相關(guān)庫存
更多- 74HC191DB,112
- 74HC192N
- 74HC193D,653
- 74HC193N,652
- 74HC194D,653
- 74HC1G00GV,125
- 74HC1G00GW,125
- 74HC1G02GV,125
- 74HC1G04GV,125
- 74HC1G04GW,125
- 74HC1G08GW,125
- 74HC1G08GW.125
- 74HC1G125GV,125
- 74HC1G125GW.125
- 74HC1G126GW,125
- 74HC1G14GV,125
- 74HC1G14GW,125
- 74HC1G32GW,125
- 74HC1G66GV,125
- 74HC1G66GW,125
- 74HC1G86GW,125
- 74HC1GU04GW
- 74HC20D,652
- 74HC20D,653
- 74HC20N,652
- 74HC21D,652
- 74HC21D,653
- 74HC21DB,118
- 74HC21PW,112
- 74HC221D,652
- 74HC221D,653
- 74HC221N,652
- 74HC237D,652
- 74HC237D,653
- 74HC237D.652
- 74HC237DB,118
- 74HC238BQ,115
- 74HC238D,652
- 74HC238DB,112
- 74HC238N,652
- 74HC238PW,118
- 74HC240D,652
- 74HC240D,653
- 74HC240PW,112
- 74HC241D,652