零件型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
74HC574DB | Octal D-type flip-flop; positive-edge trigger; 3-state; ? Input levels:? For 74HC574: CMOS level\n? For 74HCT574: TTL level\n\n? 3-state non-inverting outputs for bus oriented applications\n? 8-bit positive, edge-triggered register\n? Common 3-state output enable input\n? Complies with JEDEC standard no. 7 A\n? Multiple package options\n? ESD protection:? HBM JESD22-A114F exceeds 2000 V\n? MM JESD22-A115-A exceeds 200 V\n\n? Specified from -40 °C to +85 °C and from -40 °C to +125 °C\n; The 74HC574; 74HCT574 is an 8-bit positive-edge triggered D-type flip-flop with 3-state outputs. The device features a clock (CP) and output enable (OE) inputs. The flip-flops will store the state of their individual D-inputs that meet the set-up and hold time requirements on the LOW-to-HIGH clock (CP) transition. A HIGH on OE causes the outputs to assume a high-impedance OFF-state. Operation of the OE input does not affect the state of the flip-flops. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.\n | NexperiaNexperia B.V. All rights reserved 安世安世半導(dǎo)體(中國)有限公司 | Nexperia | |
Package:20-SSOP(0.209",5.30mm 寬);包裝:管件 功能:標(biāo)準(zhǔn) 類別:集成電路(IC) 觸發(fā)器 描述:IC FF D-TYPE SNGL 8BIT 20SSOP | Nexperia USA Inc. Nexperia USA Inc. | Nexperia USA Inc. | ||
Package:20-SSOP(0.209",5.30mm 寬);包裝:管件 功能:標(biāo)準(zhǔn) 類別:集成電路(IC) 觸發(fā)器 描述:IC FF D-TYPE SNGL 8BIT 20SSOP | Nexperia USA Inc. Nexperia USA Inc. | Nexperia USA Inc. | ||
OctalD-typeflip-flop;positiveedge-trigger;3-state GENERALDESCRIPTION The74HC/HCT574arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES ?3-statenon-invertingoutputsforbusorientedapplications ?8-bitpositiveedge-triggere | PhilipsPhilips Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
OctalD-typeflip-flop;positiveedge-trigger;3-state GENERALDESCRIPTION The74HC/HCT574arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES ?3-statenon-invertingoutputsforbusorientedapplications ?8-bitpositiveedge-triggere | PhilipsPhilips Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
OctalD-typeflip-flop;positiveedge-trigger;3-state 1.Generaldescription The74HC574;74HCT574isan8-bitpositive-edgetriggeredD-typeflip-flopwith3-stateoutputs. Thedevicefeaturesaclock(CP)andoutputenable(OE)inputs.Theflip-flopswillstorethestate oftheirindividualD-inputsthatmeettheset-upandholdtimerequirement | NEXPERIANexperia B.V. All rights reserved 安世安世半導(dǎo)體(中國)有限公司 | NEXPERIA | ||
High-SpeedCMOSLogicOctalD-TypeFlip-Flop,3-StatePositive-EdgeTriggered | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
HighSpeedCMOSLogicOctalD-TypeFlip-Flop,Three-StatePositive-EdgeTriggered | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
High-SpeedCMOSLogicOctalD-TypeFlip-Flop,3-StatePositive-EdgeTriggered | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
High-SpeedCMOSLogicOctalD-TypeFlip-Flop,3-StatePositive-EdgeTriggered | TITexas Instruments 德州儀器美國德州儀器公司 | TI |
技術(shù)參數(shù)
- Product status:
Production
- V_CC (V):
2.0 - 6.0
- Logic switching levels:
CMOS
- Output drive capability (mA):
+/- 7.8
- t_pd (ns):
14
- f_max (MHz):
133
- Power dissipation considerations:
low
- T_amb (Cel):
-40~125
- R_th(j-a) (K/W):
136
- Ψ_th(j-top) (K/W):
40.0
- Package name:
SSOP20
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NEXPERIA |
22+ |
原廠 |
32000 |
詢價 | |||
Nexperia/安世 |
22+ |
SOT339-1 |
40000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
恩XP |
23+ |
SSOP |
30000 |
代理全新原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
恩XP |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價 | ||
NEXPERIA/安世 |
23+ |
SOT339 |
6000 |
原裝正品假一罰百!可開增票! |
詢價 | ||
恩XP |
23+ |
SSOP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
NEXPERIA/安世 |
2022+ |
66 |
6600 |
只做原裝,假一罰十,長期供貨。 |
詢價 | ||
恩XP |
22+ |
20SSOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
恩XP |
24+ |
500000 |
行業(yè)低價,代理渠道 |
詢價 | |||
恩XP |
21+ |
6000 |
只做原裝正品,賣元器件不賺錢交個朋友 |
詢價 |
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