参数资料
| 型号： | FSA321UMX |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 2/12页 |
| 文件大小： | 0K |
| 描述： | IC SWITCH MULTIMEDIA 10-UMLP |
| 标准包装： | 5,000 |
| 功能： | 音频，USB 开关 |
| 电路： | 1 x DPDT |
| 导通状态电阻： | 11 欧姆（USB），2.7 欧姆（音频） |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 1.8 V ~ 4.3 V |
| 电流 - 电源： | 500µA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-UFQFN |
| 供应商设备封装： | 10-uMLP（1.4x1.8） |
| 包装： | 带卷 (TR) |
Lattice Semiconductor
ispGDX2 Family Data Sheet
7
Figure 4. ispGDX2 Family Control Array
sysIO Banks
The inputs and outputs of ispGDX2 devices are divided into eight sysIO banks, where each bank is capable of sup-
porting different I/O standards. The number of I/Os per bank is 32, 16 and 8 for the 256-, 128- and 64-I/O devices
respectively. Each sysIO bank has its own I/O supply voltage (VCCO) and reference voltage (VREF), allowing each
bank complete independence from the other banks. Each I/O within a bank can be individually congured to any
standard consistent with the VCCO and VREF settings. Figure 5 shows the I/O banks for the ispGDX2-256 device.
The I/O of the ispGDX2 devices contain a programmable strength and slew rate tri-state output buffer, a program-
mable input buffer, a programmable pull-up resistor, a programmable pull-down resistor and a programmable bus-
keeper latch. These programmable capabilities allow the support of a wide range of I/O standards.
MUX Select
to Nibble 0
MUX Select
to Nibble 1
MUX Select
to Nibble 2
MUX Select
to Nibble 3
To MRB Clock/
Clock Enable
To MRB
Set/Reset
To MRB
Output Enable
32 Inputs from Control GRP
Each connection
is programmable.
On selected blocks,
this signal can reset
the M Divider of the
PLL.
SELECT
DEVICES
DISCONTINUED
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相关代理商/技术参数 |
参数描述 |
|---|---|
| FSA321UMX_F113 | 功能描述:多路器开关 IC Multimedia & USB2 Hi-Speed & Aud Swtch RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16 |
| FSA3230 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:High-Speed USB2.0 / Mobile High- Definition Link (MHLa?￠) with Negative Swing Audio |
| FSA3230UMX | 功能描述:电源开关 IC - USB HiSpeed USB 2.0 MHL w/Neg Swing Audio RoHS:否 制造商:Micrel 电源电压-最小:2.7 V 电源电压-最大:5.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-8 封装:Tube |
| FSA3259 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Dual SP3T Analog Switch |
| FSA3259BQX | 功能描述:模拟开关 IC FINISHED GOOD RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
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