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參數(shù)資料
| 型號： | IDT74FCT621TSOG |
| 廠商： | IDT, Integrated Device Technology Inc |
| 文件頁數(shù)： | 3/6頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC BUS TRANSCVR 8B N-INV 20SOIC |
| 標(biāo)準包裝： | 37 |
| 系列： | 74FCT |
| 邏輯類型： | 收發(fā)器，非反相 |
| 元件數(shù)： | 1 |
| 每個元件的位元數(shù)： | 8 |
| 輸出電流高，低： | 48mA，48mA; 64mA，64mA |
| 電源電壓： | 4.75 V ~ 5.25 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 20-SOIC（0.295"，7.50mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 20-SOIC |
| 包裝： | 管件 |
| 其它名稱： | 74FCT621TSOG |
INDUSTRIALTEMPERATURERANGE
IDT74FCT621T/AT
FASTCMOSOCTALBUSTRANSCEIVER(OPENDRAIN)
3
DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE
Following Conditions Apply Unless Otherwise Specified:
Industrial: TA = –40°C to +85°C, VCC = 5.0V ±5%
Symbol
Parameter
Test Conditions(1)
Min.
Typ.(2)
Max.
Unit
VIH
Input HIGH Level
Guaranteed Logic HIGH Level
2
—
V
VIL
Input LOW Level
Guaranteed Logic LOW Level
—
0.8
V
IIH
Input HIGH Current
(4)
VCC = Max., VI = 2.7V
—
±1
A
IIL
Input LOW Current
(4)
VCC = Max., VI = 0.5V
—
±1
A
II
Input HIGH Current
(4)
VCC = Max., VI = VCC (Max.)
—
±1
A
VIK
Clamp Diode Voltage
VCC = Min., IN= –18mA
—
–0.7
–1.2
V
IOH
Output HIGH Current
VCC = Max.
VOH = Vcc (Max.)
—
20
A
VIN = VIH or VIL
VOL
Output LOW Voltage
VCC = Min.
IOL = 64mA
(3)
—
0.3
0.55
V
(B Bus)
VIN = VIH or VIL
VOL
Output LOW Voltage
VCC = Min.
IOL = 48mA
(3)
—
0.3
0.5
V
(A Bus)
VIN = VIH or VIL
IOFF
Input/Output Power Off
VCC = 0V, VIN or VO - 4.5V
—
±1
A
Leakage
(4)
VH
Input Hysteresis
—
200
—
mV
ICC
Quiescent Power Supply
VCC = max., VIN = GND or Vcc
—
0.01
1
mA
Current
NOTES:
1. For conditions shown as Max. or Min., use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at VCC = 5.0V, +25°C ambient.
3. These are maximum IOL values per output, for 8 outputs turned on simultaneously. Total maximum IOL (all outputs) is 512mA for commercial and 384mA for military. Derate
IOL for number of outputs exceeding 8 turned on simultaneously.
4. The test limit for this parameter is ±5A at TA = –55°C.
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| IDT74FCT621TSOG8 | 功能描述:IC BUS TRANSCVR 8B N-INV 20SOIC RoHS:是 類別:集成電路 (IC) >> 邏輯 - 緩沖器，驅(qū)動器，接收器，收發(fā)器 系列:74FCT 標(biāo)準包裝:47 系列:74LVX 邏輯類型:緩沖器/線路驅(qū)動器，非反相 元件數(shù):4 每個元件的位元數(shù):1 輸出電流高，低:4mA，4mA 電源電壓:2 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC（0.209"，5.30mm 寬） 供應(yīng)商設(shè)備封裝:14-SOIC 包裝:管件 |
| IDT74FCT623KTSO | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| IDT74FCT645ATQ | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Integrated Device Technology Inc 功能描述: |
| IDT74FCT645KTSO | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Integrated Device Technology Inc 功能描述: |
| IDT74FCT646AP | 制造商:Integrated Device Technology Inc 功能描述: |
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