- 您现在的位置：买卖IC网 > PDF目录61088 > IDT74LVC823ASO8 (INTEGRATED DEVICE TECHNOLOGY INC) LVC/LCX/Z SERIES, 9-BIT DRIVER, TRUE OUTPUT, PDSO24 PDF资料下载
参数资料
| 型号： | IDT74LVC823ASO8 |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 总线收发器 |
| 英文描述： | LVC/LCX/Z SERIES, 9-BIT DRIVER, TRUE OUTPUT, PDSO24 |
| 封装： | 1.27 MM PITCH, SOIC-24 |
| 文件页数： | 1/6页 |
| 文件大小： | 116K |
| 代理商： | IDT74LVC823ASO8 |
1
EXTENDEDCOMMERCIALTEMPERATURERANGE
IDT74LVC823A
3.3V CMOS 9-BIT BUS-INTERFACE FLIP-FLOP
APRIL 1999
1999
Integrated Device Technology, Inc.
DSC-4608/-
c
IDT74LVC823A
ADVANCE
INFORMATION
EXTENDED COMMERCIAL TEMPERATURE RANGE
DESCRIPTION:
The LVC823A 9-bit bus-interface flip-flop is built using advanced dual
metal CMOS technology. The LVC823A device is designed specifically for
driving highly capacitive or relatively low-impedance loads. The device is
particularly suitable for implementing wider buffer registers, I/O ports,
bidirectional bus drivers with parity, and working registers.
With the clock-enable (
CLKEN) input low, the nine D-type edge-
triggered flip-flops enter data on the low-to-high transitions of the clock.
Taking
CLKEN high disables the clock buffer, latching the outputs. This
device has noninverting data (D) inputs. Taking the clear (
CLR) input low
causes the nine Q outputs to go low, independently of the clock.
A buffered output-enable (
OE)inputcanbeusedtoplacethenineoutputs
in either a normal logic state (high or low logic levels) or a high-impedance
state.
OE does not affect internal operations of the latch. Previously stored
data can be retained or new data can be entered while the outputs are in
the high-impedance state.
The LVC823A has been designed with a ±24mA output driver. This
driver is capable of driving a moderate to heavy load while maintaining
speed performance.
To ensure the high-impedance state during power up or power down,
OE should be tied to VCC through a pullup resistor; the minimum value of
the resistor is determined by the current-sinking capability of the driver.
Inputs can be driven from either 3.3V or 5V devices. This feature allows
the use of this device as a translator in a mixed 3.3V/5V system environ-
ment.
FEATURES:
–
0.5 MICRON CMOS Technology
–
ESD > 2000V per MIL-STD-883, Method 3015;
> 200V using machine model (C = 200pF, R = 0)
–
1.27mm pitch SOIC, 0.65mm pitch SSOP,
0.635mm pitch QSOP, 0.65mm pitch TSSOP packages
–
Extended commercial range of – 40°C to +85°C
–VCC = 3.3V ±0.3V, Normal Range
–VCC = 2.3V to 3.6V, Extended Range
–
CMOS power levels (0.4 W typ. static)
–
Rail-to-Rail output swing for increased noise margin
–
All inputs, outputs and I/O are 5 Volt tolerant
–
Supports hot insertion
3.3V CMOS 9-BIT
BUS-INTERFACE FLIP-FLOP
WITH 3-STATE OUTPUTS
AND 5 VOLT TOLERANT I/O
Functional Block Diagram
Drive Features for LVC823A:
–
High Output Drivers:
±24mA
–
Reduced system switching noise
OE
C1
1
D
CLKEN
1
D
TO EIG HT O TH ER CHAN NELS
1
14
2
23
1
Q
CLR
11
13
CLK
R
APPLICATIONS:
5V and 3.3V mixed voltage systems
Data communication and telecommunication systems
相关PDF资料 |
PDF描述 |
|---|---|
| IDT74LVC823ASO | LVC/LCX/Z SERIES, 9-BIT DRIVER, TRUE OUTPUT, PDSO24 |
| IDT74LVCH162374APF8 | LVC/LCX/Z SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PDSO48 |
| IDT74LVCH162374APF | LVC/LCX/Z SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PDSO48 |
| IDT74LVCH16241APA8 | LVC/LCX/Z SERIES, QUAD 4-BIT DRIVER, TRUE OUTPUT, PDSO48 |
| IDT74LVCH16952APF8 | LVC/LCX/Z SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| IDT74LVC827APY | 制造商:Integrated Device Technology Inc 功能描述: |
| IDT74LVC827ASO | 制造商:Integrated Device Technology Inc 功能描述: |
| IDT74LVC861AEPG | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Integrated Device Technology Inc 功能描述: |
| IDT74LVC863AESO | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Integrated Device Technology Inc 功能描述: |
| IDT74LVCC3245APGG | 功能描述:IC BUS TRANSCVR 3-ST 8B 24TSSOP RoHS:是 类别:集成电路 (IC) >> 逻辑 - 变换器 系列:74LVCC 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:100 系列:- 逻辑功能:变换器，双向 位数:2 输入类型:CMOS 输出类型:CMOS 数据速率:16Mbps 通道数:2 输出/通道数目:1 差分 - 输入:输出:无/无 传输延迟（最大）:15ns 电源电压:1.65 V ~ 5.5 V 工作温度:-40°C ~ 85°C 封装/外壳:10-UFQFN 供应商设备封装:10-UTQFN（1.4x1.8） 包装:管件 |
发布紧急采购，3分钟左右您将得到回复。