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| 型号： | IDT74FCT16543ETPAG |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 总线收发器 |
| 英文描述： | FCT SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56 |
| 封装： | GREEN, TSSOP-56 |
| 文件页数： | 4/7页 |
| 文件大小： | 81K |
| 代理商： | IDT74FCT16543ETPAG |
4
INDUSTRIALTEMPERATURERANGE
IDT74FCT16543AT/CT/ET
FAST CMOS 16-BIT LATCHED TRANSCEIVER
POWER SUPPLY CHARACTERISTICS
Symbol
Parameter
Test Conditions(1)
Min.
Typ.(2)
Max.
Unit
ΔICC
Quiescent Power Supply
VCC = Max.
—
0.5
1.5
mA
Current TTL Inputs HIGH
VIN = 3.4V
(3)
ICCD
Dynamic Power Supply Current
(4)
VCC = Max., Outputs Open
VIN = VCC
—
60
100
A/
x
CEAB and xOEAB = GND
VIN = GND
MHz
x
CEBA = VCC
OneInputToggling
50% Duty Cycle
IC
Total Power Supply Current
(6)
VCC = Max., Outputs Open
VIN = VCC
—
0.6
1.5
mA
fi = 10MHz
VIN = GND
50% Duty Cycle
x
LEAB, xCEAB and
x
OEAB = GND
VIN = 3.4V
—
0.9
2.3
x
CEBA = VCC
VIN = GND
One Bit Toggling
VCC = Max., Outputs Open
VIN = VCC
—
2.4
4.5
(5)
fi = 2.5MHz
VIN = GND
50% Duty Cycle
x
LEAB, xCEAB and
x
OEAB = GND
VIN = 3.4V
—
6.4
16.5
(5)
x
CEBA = VCC
VIN = GND
Sixteen Bits Toggling
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 +
ΔICC DHNT + ICCD (fCPNCP/2 + fiNi)
ICC = Quiescent Current (ICCL
, ICCH and ICCZ)
ΔICC = 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)
NCP = Number of Clock Inputs at fCP
fi = Input Frequency
Ni = Number of Inputs at fi
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相关代理商/技术参数 |
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| IDT74FCT16543ETPAG8 | 功能描述:IC TXRX 16BIT LATCHED 56-TSSOP RoHS:是 类别:集成电路 (IC) >> 逻辑 - 缓冲器，驱动器，接收器，收发器 系列:74FCT 标准包装:1,000 系列:74ABT 逻辑类型:寄存收发器，非反相 元件数:1 每个元件的位元数:8 输出电流高，低:32mA，64mA 电源电压:4.5 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:24-SOIC（0.295"，7.50mm 宽） 供应商设备封装:24-SOIC 包装:带卷 (TR) |
| IDT74FCT16543ETPV | 制造商:Integrated Device Technology Inc 功能描述: |
| IDT74FCT16543ETPVG | 功能描述:IC TXRX 16BIT LATCHED 56-SSOP RoHS:是 类别:集成电路 (IC) >> 逻辑 - 缓冲器，驱动器，接收器，收发器 系列:74FCT 标准包装:47 系列:74LVX 逻辑类型:缓冲器/线路驱动器，非反相 元件数:4 每个元件的位元数:1 输出电流高，低:4mA，4mA 电源电压:2 V ~ 3.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:14-SOIC（0.209"，5.30mm 宽） 供应商设备封装:14-SOIC 包装:管件 |
| IDT74FCT16543ETPVG8 | 功能描述:IC TXRX 16BIT LATCHED 56-SSOP RoHS:是 类别:集成电路 (IC) >> 逻辑 - 缓冲器，驱动器，接收器，收发器 系列:74FCT 标准包装:47 系列:74LVX 逻辑类型:缓冲器/线路驱动器，非反相 元件数:4 每个元件的位元数:1 输出电流高，低:4mA，4mA 电源电压:2 V ~ 3.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:14-SOIC（0.209"，5.30mm 宽） 供应商设备封装:14-SOIC 包装:管件 |
| IDT74FCT16543TPA | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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