参数资料
型号: IDT74FCT540CTD
厂商: INTEGRATED DEVICE TECHNOLOGY INC
元件分类: 总线收发器
英文描述: FCT SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CDIP20
封装: CERDIP-20
文件页数: 5/9页
文件大小: 183K
代理商: IDT74FCT540CTD
IDT54/74FCT240/244T/AT/CT/DT - 2240/2244T/AT/CT, IDT54/74FCT540/541/2541T/AT/CT
FAST CMOS OCTAL BUFFER/LINE DRIVER
MILITARY AND INDUSTRIAL TEMPERATURE RANGES
6.8
5
POWER SUPPLY CHARACTERISTICS
Symbol
Parameter
Test Conditions(1)
Min.
Typ.(2)
Max.
Unit
ICC
Quiescent Power Supply Current
TTL Inputs HIGH
VCC = Max.
VIN = 3.4V(3)
0.5
2.0
mA
ICCD
Dynamic Power Supply
Current(4)
VCC = Max.
Outputs Open
OEA = OEB = GND
VIN = VCC
VIN = GND
FCTxxxT
0.15
0.25
mA/
MHz
One Input Toggling
50% Duty Cycle
FCT2xxxT
0.06
0.12
IC
Total Power Supply Current(6)
VCC = Max.
VIN = VCC
FCTxxxT
1.5
3.5
mA
Outputs Open
fi = 10MHz
VIN = GND FCT2xxxT
0.6
2.2
50% Duty Cycle
OEA = OEB = GND
VIN = 3.4
FCTxxxT
1.8
4.5
One Bit Toggling
VIN = GND FCT2xxxT
0.9
3.2
VCC = Max.
VIN = VCC
FCTxxxT
3.0
6.0(5)
Outputs Open
fi = 2.5MHz
VIN = GND FCT2xxxT
1.2
3.4(5)
50% Duty Cycle
OEA = OEB = GND
VIN = 3.4
FCTxxxT
5.0
14.0(5)
Eight Bits Toggling
VIN = GND FCT2xxxT
3.2
11.4(5)
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. Per TTL driven input (VIN = 3.4V). All other inputs at VCC or GND.
4. This parameter is not directly testable, but is derived for use in Total Power Supply Calculations.
5. Values for these conditions are examples of the ICC formula. These limits are guaranteed but not tested.
6. IC = IQUIESCENT + IINPUTS + IDYNAMIC
IC = ICC +
ICC DHNT + ICCD (fCP/2 + fiNi)
ICC = Quiescent Current
ICC = Power Supply Current for a TTL High Input (VIN = 3.4V)
DH = Duty Cycle for TTL Inputs High
NT = Number of TTL Inputs at DH
ICCD = Dynamic Current Caused by an Input Transition Pair (HLH or LHL)
fCP = Clock Frequency for Register Devices (Zero for Non-Register Devices)
fi = Input Frequency
Ni = Number of Inputs at fi
All currents are in milliamps and all frequencies are in megahertz.
2565 tbl 08
相关PDF资料
PDF描述
IDT74FCT2240CTPY FCT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20
IDT74FCT244TP FCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20
IDT74FCT540CTP FCT SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDIP20
IDT74FCT240DTPG FCT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20
IDT74FCT540CTL FCT SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CQCC20
相关代理商/技术参数
参数描述
IDT74FCT540CTPYG 功能描述:IC INVERTER 8-INPUT 20SSOP RoHS:是 类别:集成电路 (IC) >> 逻辑 - 栅极和逆变器 系列:74FCT 标准包装:2,000 系列:74LCX 逻辑类型:逆变器,缓冲器 电路数:1 输入数:8 特点:三态 电源电压:2 V ~ 3.6 V 电流 - 静态(最大值):10µA 输出电流高,低:24mA,24mA 逻辑电平 - 低:0.7 V ~ 0.8 V 逻辑电平 - 高:1.7 V ~ 2 V 额定电压和最大 CL 时的最大传播延迟:6.5ns @ 3.3V,50pF 工作温度:-40°C ~ 85°C 安装类型:表面贴装 供应商设备封装:20-SSOP 封装/外壳:20-SSOP(0.209",5.30mm 宽) 包装:带卷 (TR)
IDT74FCT540CTPYG8 功能描述:IC INVERTER 8-INPUT 20SSOP RoHS:是 类别:集成电路 (IC) >> 逻辑 - 栅极和逆变器 系列:74FCT 标准包装:2,000 系列:74LCX 逻辑类型:逆变器,缓冲器 电路数:1 输入数:8 特点:三态 电源电压:2 V ~ 3.6 V 电流 - 静态(最大值):10µA 输出电流高,低:24mA,24mA 逻辑电平 - 低:0.7 V ~ 0.8 V 逻辑电平 - 高:1.7 V ~ 2 V 额定电压和最大 CL 时的最大传播延迟:6.5ns @ 3.3V,50pF 工作温度:-40°C ~ 85°C 安装类型:表面贴装 供应商设备封装:20-SSOP 封装/外壳:20-SSOP(0.209",5.30mm 宽) 包装:带卷 (TR)
IDT74FCT540CTQG 功能描述:IC INVERTER 8-INPUT 20QSOP RoHS:是 类别:集成电路 (IC) >> 逻辑 - 栅极和逆变器 系列:74FCT 标准包装:2,500 系列:74VHCT 逻辑类型:逆变器,缓冲器 电路数:6 输入数:1 特点:- 电源电压:4.5 V ~ 5.5 V 电流 - 静态(最大值):2µA 输出电流高,低:8mA,8mA 逻辑电平 - 低:0.8V 逻辑电平 - 高:2V 额定电压和最大 CL 时的最大传播延迟:7.7ns @ 5V,50pF 工作温度:-40°C ~ 85°C 安装类型:表面贴装 供应商设备封装:14-SOIC 封装/外壳:14-SOIC(0.154",3.90mm 宽) 包装:带卷 (TR)
IDT74FCT540CTQG8 功能描述:IC INVERTER 8-INPUT 20QSOP RoHS:是 类别:集成电路 (IC) >> 逻辑 - 栅极和逆变器 系列:74FCT 标准包装:2,500 系列:74VHCT 逻辑类型:逆变器,缓冲器 电路数:6 输入数:1 特点:- 电源电压:4.5 V ~ 5.5 V 电流 - 静态(最大值):2µA 输出电流高,低:8mA,8mA 逻辑电平 - 低:0.8V 逻辑电平 - 高:2V 额定电压和最大 CL 时的最大传播延迟:7.7ns @ 5V,50pF 工作温度:-40°C ~ 85°C 安装类型:表面贴装 供应商设备封装:14-SOIC 封装/外壳:14-SOIC(0.154",3.90mm 宽) 包装:带卷 (TR)
IDT74FCT540CTSO 制造商:Integrated Device Technology Inc 功能描述: