参数资料
型号: IDTQS32X2384Q1G
厂商: IDT, Integrated Device Technology Inc
文件页数: 4/5页
文件大小: 0K
描述: IC BUS SWITCH 10BIT 48-QSOP
标准包装: 49
系列: 32X
类型: 总线开关
电路: 10 x 1:1
独立电路: 2
输出电流高,低: 15mA,30mA
电压电源: 单电源
电源电压: 2.3 V ~ 3.6 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 48-FSOP(0.154",3.90mm 宽)
供应商设备封装: 48-QSOP
包装: 管件
其它名称: QS32X2384Q1G
4
INDUSTRIALTEMPERATURERANGE
IDTQS32X2384
HIGH-SPEED CMOS 20-BIT BUS SWITCH
NOTES:
1. For conditions shown as Min. or Max., use the appropriate values specified under DC Electrical Characteristics.
2. Per TTL driven input (VIN = 3.4V, control inputs only). A and B pins do not contribute to
ΔIcc.
3. This current applies to the control inputs only and represents the current required to switch internal capacitance at the specified frequency. The A and B inputs generate no significant
AC or DC currents as they transition. This parameter is guaranteed but not production tested.
POWER SUPPLY CHARACTERISTICS
Symbol
Parameter
TestConditions(1)
Max.
Unit
ICCQ
Quiescent Power Supply Current
VCC = Max., VIN = GND or VCC, f = 0
3
mA
ΔICC
Power Supply Currentper Input HIGH(2)
VCC = Max., VIN = 3.4V, f = 0
2.5
mA
ICCD
Dynamic Power Supply Current per MHz(3) VCC = Max., A and B Pins Open
0.25
mA/MHz
Control Input Toggling @ 50% Duty Cycle
SWITCHING CHARACTERISTICS OVER OPERATING RANGE
TA = -40°C to +85°C
Symbol
Parameter
Min.(1)
Typ.
Max.
Unit
tPLH
DataPropagationDelay(2,4)
1.25(3)
ns
tPHL
Ax to Bx, Bx to Ax
tPZL
Switch Turn-On Delay
1.5
7.5
ns
tPZH
BEx to Ax, Bx
tPLZ
SwitchTurn-OffDelay(2)
1.5
5.5
ns
tPHZ
BEx to Ax, Bx
NOTES:
1. Minimums are guaranteed but not production tested.
2. This parameter is guaranteed but not production tested.
3. The time constant for the switch alone is of the order of 1.25ns at CL = 50pF.
4. The bus switch contributes no propagation delay other than the RC delay of the ON resistance of the switch and the load capacitance. Since this time constant is much smaller
than the rise and fall times of typical driving signals, it adds very little propagation delay to the system. Propagation delay of the bus switch, when used in a system, is determined
by the driving circuit on the driving side of the switch and its interaction with the load on the driven side.
相关PDF资料
PDF描述
IDTQS32X245Q2G8 IC QUICKSWITCH DUAL BUS 40-QVSOP
IDTQS32X384Q1G8 IC BUS SWITCH QUICK CMOS 48QVSOP
IDTQS32X861Q1G IC QUICKSWITCH 10BIT BUS 48QVSOP
IDTQS32XL384Q1G IC QUICKSWITCH 20BIT BUS 48-QSOP
IDTQS32XVH2245Q2G8 IC BUS SWITCH 16BIT 3.3V 40GVSOP
相关代理商/技术参数
参数描述
IDTQS32X2384Q1G8 功能描述:IC BUS SWITCH QUICK CMOS 48QVSOP RoHS:是 类别:集成电路 (IC) >> 逻辑 - 信号开关,多路复用器,解码器 系列:32X 标准包装:1 系列:74LVC 类型:解码器/多路分解器 电路:1 x 2:4 独立电路:2 输出电流高,低:24mA,24mA 电压电源:单电源 电源电压:1.65 V ~ 3.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-SOIC(0.209",5.30mm 宽) 供应商设备封装:16-SO 包装:Digi-Reel® 其它名称:296-28947-6
IDTQS32X245 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:QUICKSWITCH?? PRODUCTS HIGH-SPEED CMOS QUICKSWITCH DOUBLE-WIDTH BUS SWITCH
IDTQS32X245Q2 制造商:Integrated Device Technology Inc 功能描述:
IDTQS32X245Q2G 功能描述:IC BUS SWITCH QUICK CMOS 40QVSOP RoHS:是 类别:集成电路 (IC) >> 逻辑 - 信号开关,多路复用器,解码器 系列:32X 标准包装:1 系列:74CBT 类型:总线 FET 交换开关 电路:9 x 2:2 独立电路:1 输出电流高,低:15mA,64mA 电压电源:单电源 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:48-TFSOP(0.173",4.40mm 宽) 供应商设备封装:48-TVSOP 包装:Digi-Reel® 产品目录页面:955 (CN2011-ZH PDF) 其它名称:296-6385-6
IDTQS32X245Q2G8 功能描述:IC QUICKSWITCH DUAL BUS 40-QVSOP RoHS:是 类别:集成电路 (IC) >> 逻辑 - 信号开关,多路复用器,解码器 系列:32X 标准包装:48 系列:74VHC 类型:多路复用器 电路:4 x 2:1 独立电路:1 输出电流高,低:8mA,8mA 电压电源:单电源 电源电压:2 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-SOIC(0.154",3.90mm 宽) 供应商设备封装:16-SOIC 包装:管件