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参数资料
| 型号： | IDT74ALVCH162836PF8 |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 总线收发器 |
| 英文描述： | ALVC/VCX/A SERIES, 20-BIT DRIVER, TRUE OUTPUT, PDSO56 |
| 封装： | 0.40 MM PITCH, TVSOP-56 |
| 文件页数： | 1/7页 |
| 文件大小： | 70K |
| 代理商： | IDT74ALVCH162836PF8 |
INDUSTRIALTEMPERATURERANGE
IDT74ALVCH162836
3.3V CMOS 20-BIT UNIVERSAL BUS DRIVER WITH 3-STATE OUTPUTS
1
APRIL 1999
INDUSTRIAL TEMPERATURE RANGE
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
1999 Integrated Device Technology, Inc.
DSC-4568/1
FEATURES:
0.5 MICRON CMOS Technology
Typical tSK(o) (Output Skew) < 250ps
ESD > 2000V per MIL-STD-883, Method 3015; > 200V using
machine model (C = 200pF, R = 0)
VCC = 3.3V ± 0.3V, Normal Range
VCC = 2.7V to 3.6V, Extended Range
VCC = 2.5V ± 0.2V
CMOS power levels (0.4
W typ. static)
Rail-to-Rail output swing for increased noise margin
Available in SSOP, TSSOP, and TVSOP packages
FUNCTIONAL BLOCK DIAGRAM
DRIVE FEATURES:
Balanced Output Drivers: ±12mA
Low switching noise
IDT74ALVCH162836
3.3V CMOS 20-BIT
UNIVERSAL BUS DRIVER
WITH 3-STATE OUTPUTS
AND BUS-HOLD
LE
A1
TO 19 O THER CHANN ELS
OE
CLK
1
55
29
56
1
D
CLK
2
Y1
C1
DESCRIPTION:
This 20-bit universal bus driver is built using advanced dual metal CMOS
technology. Data flow from A to Y is controlled by the output-enable (
OE)input.
The device operates in the transparent mode when the latch-enable (
LE)input
is low. When
LE is high, the A data is latched if the clock (CLK) input is held at
a high or low logic level. If
LEishigh,theAdataisstoredinthelatch/flip-flopon
the low-to-high transition of CLK. When
OEishigh,theoutputsareinthehigh-
impedancestate.
TheALVCH162836hasseriesresistorsinthedeviceoutputstructurewhich
will significantly reduce line noise when used with light loads. This driver has
been designed to drive ±12mA at the designated threshold levels.
The ALVCH162836 has “bus-hold” which retains the inputs’ last state
whenevertheinputbusgoestoahigh-impedance.Thispreventsfloatinginputs
and eliminates the need for pull-up/down resistors.
APPLICATIONS:
SDRAM Modules
PC Motherboards
Workstations
相关PDF资料 |
PDF描述 |
|---|---|
| IDT74ALVCH16373PA8 | ALVC/VCX/A SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PDSO48 |
| IDT74ALVCH16500PA | ALVC/VCX/A SERIES, 18-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56 |
| IDT74ALVCH16500PV | ALVC/VCX/A SERIES, 18-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56 |
| IDT74ALVCH16501PF | ALVC/VCX/A SERIES, 18-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56 |
| IDT74ALVCH16524PV8 | ALVC/VCX/A SERIES, 18-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| IDT74ALVCH16501PA | 制造商:Integrated Device Technology Inc 功能描述:Bus Transceiver, Single, 18 Bit, 56 Pin, Plastic, TSSOP |
| IDT74ALVCH16501PAG | 功能描述:IC UNIV BUS TXRX 18BIT 56TSSOP RoHS:是 类别:集成电路 (IC) >> 逻辑 - 通用总线函数 系列:74ALVCH 产品变化通告:Product Discontinuation 09/Dec/2010 标准包装:1,500 系列:74AVC 逻辑类型:通用总线驱动器 输入数:- 电路数:18 位 输出电流高，低:12mA，12mA 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:56-TFSOP（0.240"，6.10mm 宽） 供应商设备封装:56-TSSOP 包装:带卷 (TR) |
| IDT74ALVCH16501PAG8 | 功能描述:TXRX 18BIT UNIV BUS 3ST 56-TSSOP RoHS:是 类别:集成电路 (IC) >> 逻辑 - 通用总线函数 系列:74LVC 产品变化通告:Product Discontinuation 09/Dec/2010 标准包装:1,500 系列:74AVC 逻辑类型:通用总线驱动器 输入数:- 电路数:18 位 输出电流高，低:12mA，12mA 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:56-TFSOP（0.240"，6.10mm 宽） 供应商设备封装:56-TSSOP 包装:带卷 (TR) |
| IDT74ALVCH16501PVG | 功能描述:IC UNIV BUS TXRX 18BIT 56SSOP RoHS:是 类别:集成电路 (IC) >> 逻辑 - 通用总线函数 系列:74ALVCH 产品变化通告:Product Discontinuation 09/Dec/2010 标准包装:1,500 系列:74AVC 逻辑类型:通用总线驱动器 输入数:- 电路数:18 位 输出电流高，低:12mA，12mA 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:56-TFSOP（0.240"，6.10mm 宽） 供应商设备封装:56-TSSOP 包装:带卷 (TR) |
| IDT74ALVCH16501PVG8 | 功能描述:IC UNIV BUS TXRX 18BIT 56SSOP RoHS:是 类别:集成电路 (IC) >> 逻辑 - 通用总线函数 系列:74ALVCH 产品变化通告:Product Discontinuation 09/Dec/2010 标准包装:1,500 系列:74AVC 逻辑类型:通用总线驱动器 输入数:- 电路数:18 位 输出电流高，低:12mA，12mA 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:56-TFSOP（0.240"，6.10mm 宽） 供应商设备封装:56-TSSOP 包装:带卷 (TR) |
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