Test Conditions
參數(shù)資料
型號: IDT74FCT2245CTSOG8
廠商: IDT, Integrated Device Technology Inc
文件頁數(shù): 3/7頁
文件大小: 0K
描述: IC TRANSCVR BI-DIR 8BIT 20SOIC
標(biāo)準(zhǔn)包裝: 1,000
系列: 74FCT
邏輯類型: 收發(fā)器,非反相
元件數(shù): 1
每個(gè)元件的位元數(shù): 8
輸出電流高,低: 48mA,48mA
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: 帶卷 (TR)
其它名稱: 74FCT2245CTSOG8
INDUSTRIALTEMPERATURERANGE
IDT74FCT2245AT/CT
FASTCMOSOCTALBIDIRECTIONALTRANSCEIVER
3
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
IOZH
High Impedance Output Current
VCC = Max.
VI = 2.7V
±1 A
IOZL
(3-State Output Pins)(4)
VI = 0.5V
±1
II
Input HIGH Current(4)
VCC = Max., VI = VCC (Max.)
±1 A
VIK
Clamp Diode Voltage
VCC = Min., IIN = –18mA
–0.7
–1.2
V
VH
Input Hysteresis
200
mV
ICC
Quiescent Power Supply Current
VCC = Max.
0.01
1
mA
VIN = GND or VCC
DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE
Following Conditions Apply Unless Otherwise Specified:
Industrial: TA = –40°C to +85°C, VCC = 5.0V ±5%
NOTES:
1. For conditions shown as Min. or Max., use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at VCC = 5.0V, +25°C ambient.
3. Not more than one output should be tested at one time. Duration of the test should not exceed one second.
4. The test limit for this parameter is ±5
μA at TA = -55°C.
Symbol
Parameter
Test Conditions(1)
Min.
Typ.(2)
Max.
Unit
IODL
Output LOW Current
VCC = 5V, VIN = VIH or VIL, VOUT = 1.5V(3)
16
48
mA
IODH
Output HIGH Current
VCC = 5V, VIN = VIH or VIL, VOUT = 1.5V(3)
-16
-48
mA
VOH
Output HIGH Voltage
VCC = Min
IOH = –15mA
2.4
3.3
V
VIN = VIH or VIL
VOL
Output LOW Voltage
VCC = Min
IOL = 12mA
0.3
0.5
V
VIN = VIH or VIL
OUTPUT DRIVE CHARACTERISTICS
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