参数资料
型号: X79000V20IT1
厂商: Intersil
文件页数: 15/18页
文件大小: 0K
描述: IC DAC NV SELECT OUT/MEM 20TSSOP
标准包装: 2,500
设置时间: 6µs
位数: 12
数据接口: 串行
转换器数目: 1
电压电源: 单电源
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 20-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 20-TSSOP
包装: 带卷 (TR)
输出数目和类型: 1 电压,单极
采样率(每秒): 417k
6
FN8147.0
March 17, 2005
Notes: 1. INL, DNL, Offset Error and Full Scale error measured at Vbuf with VFB connected to Vbuf.
2. The VL and VH levels are set using the configuration register according to the following table:
This setting corresponds to the nominal values of VH = 3.025V and VL = 0.151V
3. INL is measured at the maximum range of (VH-VL). INL varies inversely with the range of (VH-VL). DNL increases at lower
(VH-VL) ranges but the DAC retains montonicity.
4. Total offset error scales with VL according to (1% x VL) + 10mV and total full scale error scales with VH according to (1% x VH) + 10mV
5. Guaranteed by characterization, not 100% tested.
6. fSCK = 5MHz, using SPI interface test conditions on pg. 8.
ENDURANCE AND DATA RETENTION (VCC = 5V ±10%, TA = Full Operating Temprature Range)
SYMBOL TABLE
VPOR
Power-on reset threshold voltage
1.5
2.8
V
VRDY
RDY indicator minimum voltage
2.6
2.8
V
See figure 1.
TRDY
RDY indicator delay
100
6000
s
2k
and 100pF between Vcc and
RDY (4)
Address
VH2
VH1
VH0
VL2
VL1
VL0
Count 8
Count 10
3Ch
1
0
1
0
1
X
X = don’t care
Parameter
Minimum endurance
100,000
Data changes per bit
Data retention
10
Years
Symbol
Parameter
Min
Typ
Max
Unit
Test Conditions / Notes
FIGURE 1. RDY PIN TIMING
VRDY
V(RDY)
0V
TRDY
Device
Ready
Power-down
Device Disabled
VCC
Time
WAVEFORM
INPUTS
OUTPUTS
Must be
steady
Will be
steady
May change
from Low to
High
Will change
from Low to
High
May change
from High to
Low
Will change
from High to
Low
Don’t Care:
Changes
Allowed
Changing:
State Not
Known
N/A
Center Line
is High
Impedance
VOUT
OE
tOEDIS
tOEVALID
Vbuf = High Impedance
Vbuf OUTPUT ENABLE TIMING
X79000, X79001, X79002
相关PDF资料
PDF描述
VE-J6B-MW-F1 CONVERTER MOD DC/DC 95V 100W
B37931K9223K060 CAP CER 0.022UF 16V 10% X7R 0603
X79000V20I IC DAC NV SELECT OUT/MEM 20TSSOP
VE-J63-MW-F3 CONVERTER MOD DC/DC 24V 100W
ISL5961/2IA IC DAC 14BIT 210MSPS 28-TSSOP
相关代理商/技术参数
参数描述
X79001 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:NV DAC with Selectable Output Range and Memory
X79001V20I 功能描述:IC DAC NV SELECT OUT/MEM 20TSSOP 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):*
X79001V20IT1 功能描述:IC DAC NV SELECT OUT/MEM 20TSSOP 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):*
X79002 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:NV DAC with Selectable Output Range and Memory
X79002V20I 功能描述:IC DAC NV SELECT OUT/MEM 20TSSOP 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):*