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参数资料
| 型号： | ISL5957EVAL1 |
| 厂商： | Intersil Corporation |
| 英文描述： | 14-Bit, +3.3V, 260+MSPS, High Speed D/A Converter |
| 中文描述： | 14位，3.3伏，260 MSPS的，高速D / A转换 |
| 文件页数： | 3/13页 |
| 文件大小： | 630K |
| 代理商： | ISL5957EVAL1 |
3
FN6080.1
November 12, 2004
Pin Descriptions
PIN NO.
PIN NAME
DESCRIPTION
1-14
D13 (MSB) Through
D0 (LSB)
Digital Data Bit 13, (Most Significant Bit) through Digital Data Bit 0, (Least Significant Bit).
15
SLEEP
Control Pin for Power-Down mode. Sleep Mode is active high; Connect to ground for Normal Mode. Sleep
pin has internal 20
μ
A active pulldown current.
16
REFLO
Connect to analog ground to enable internal 1.2V reference or connect to AV
DD
to disable internal
reference.
17
REFIO
Reference voltage input if internal reference is disabled. Reference voltage output if internal reference is
enabled. Use 0.
1μ
F cap to ground when internal reference is enabled.
18
FSADJ
Full Scale Current Adjust. Use a resistor to ground to adjust full scale output current. Full Scale Output
Current = 32 x V
FSADJ
/R
SET
.
19, 25
NC
No Connect. These should be grounded, but can be left disconnected.
21
IOUTB
The complementary current output of the device. Full scale output current is achieved when all input bits
are set to binary 0.
22
IOUTA
Current output of the device. Full scale output current is achieved when all input bits are set to binary 1.
23
COMP
Connect 0.1
μ
F capacitor to ACOM.
24
AV
DD
Analog Supply (+2.7V to +3.6V).
20
ACOM
Connect to Analog Ground.
26
DCOM
Connect to Digital Ground.
27
DV
DD
Digital Supply (+2.7V to +3.6V).
28
CLK
Clock Input.
ISL5957
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相关代理商/技术参数 |
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| ISL5957IA | 功能描述:IC DAC 14-BIT 260MSPS 28-TSSOP RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 标准包装:2,400 系列:- 设置时间:- 位数:18 数据接口:串行 转换器数目:3 电压电源:模拟和数字 功率耗散（最大）:- 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:36-TFBGA 供应商设备封装:36-TFBGA 包装:带卷 (TR) 输出数目和类型:* 采样率（每秒）:* |
| ISL5957IAZ | 功能描述:CONV D/A 14-BIT 3.3V 28-TSSOP RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1,000 系列:- 设置时间:1µs 位数:8 数据接口:串行 转换器数目:8 电压电源:双 ± 功率耗散（最大）:941mW 工作温度:0°C ~ 70°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 W 包装:带卷 (TR) 输出数目和类型:8 电压，单极 采样率（每秒）:* |
| ISL5957IB | 功能描述:IC DAC 14-BIT 260MHZ 28-SOIC RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 标准包装:2,400 系列:- 设置时间:- 位数:18 数据接口:串行 转换器数目:3 电压电源:模拟和数字 功率耗散（最大）:- 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:36-TFBGA 供应商设备封装:36-TFBGA 包装:带卷 (TR) 输出数目和类型:* 采样率（每秒）:* |
| ISL5957IBZ | 功能描述:数模转换器- DAC 14-BIT DAC 260MHZ ’-40/+85C 2 8LD RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube |
| ISL59601 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:MegaQ: An Automatic Composite Video Equalizer, Fully-Adaptive to 1 Mile (1600m) |
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