参数资料
| 型号： | X95820WV14IZ-2.7T1 |
| 厂商： | Intersil |
| 文件页数： | 9/12页 |
| 文件大小： | 0K |
| 描述： | IC POT DGTL DUAL 10K OHM 14TSSOP |
| 标准包装： | 1 |
| 系列： | XDCP™ |
| 接片： | 256 |
| 电阻（欧姆）： | 10k |
| 电路数： | 2 |
| 温度系数： | 标准值 ±45 ppm/°C |
| 存储器类型： | 非易失 |
| 接口： | I²C（设备位址） |
| 电源电压： | 2.7 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 14-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 14-TSSOP |
| 包装： | 标准包装 |
| 产品目录页面： | 1237 (CN2011-ZH PDF) |
| 其它名称： | X95820WV14IZ-2.7T1DKR |
6
FN8212.2
July 18, 2006
NOTES:
1. Typical values are for TA = 25°C and 3.3V supply voltage.
2. LSB: [V(RW)255 - V(RW)0] / 255. V(RW)255 and V(RW)0 are V(RW) for the DCP register set to FF hex and 00 hex respectively. LSB is the
incremental voltage when changing from one tap to an adjacent tap.
3. ZS error = V(RW)0 / LSB.
4. FS error = [V(RW)255 - VCC] / LSB.
5. DNL = [V(RW)i - V(RW)i-1] / LSB-1, for i = 1 to 255. i is the DCP register setting.
6. INL = [V(RW)i – (i LSB – V(RW)0)]/LSB for i = 1 to 255.
7. VMATCH = [V(RWx)i - V(RWy)i] / LSB, for i = 0 to 255, x = 0 to 1 and y = 0 to 1.
8.
for i = 16 to 240 decimal, T = -40°C to 85°C. Max( ) is the maximum value of the wiper voltage and Min ( ) is the minimum value of the wiper
voltage over the temperature range.
9. MI =
|R255 - R0| / 255. R255 and R0 are the measured resistances for the DCP register set to FF hex and 00 hex respectively.
10. Roffset = R0 / MI, when measuring between RW and RL.
Roffset = R255 / MI, when measuring between RW and RH.
11. RDNL = (Ri - Ri-1) / MI, for i = 32 to 255.
12. RINL = [Ri - (MI i) - R0] / MI, for i = 32 to 255.
13. RMATCH = (Ri,x - Ri,y) / MI, for i = 0 to 255, x = 0 to 1 and y = 0 to 1.
14.
for i = 32 to 255, T = -40°C to 85°C. Max( ) is the maximum value of the resistance and Min ( ) is the minimum value of the resistance over the
temperature range.
15. This parameter is not 100% tested.
16. tWC is the minimum cycle time to be allowed for any non-volatile Write by the user, unless Acknowledge Polling is used. It is the time from a
valid STOP condition at the end of a Write sequence of a I2C serial interface Write operation, to the end of the self-timed internal non-volatile
write cycle.
TC
V
Max V RW
()
i
() Min V RW
()
i
()
–
Max V RW
()
i
() Min V RW
()
i
()
+
[] 2
----------------------------------------------------------------------------------------------
106
125°C
-----------------
×
=
TC
R
Max Ri
() Min Ri
()
–
[]
Max Ri
() Min Ri
()
+
[] 2
----------------------------------------------------------------
10
6
125°C
-----------------
×
=
Typical Performance Curves
FIGURE 1. WIPER RESISTANCE vs TAP POSITION
[ I(RW) = VCC/RTOTAL ] FOR 50kΩ (U)
FIGURE 2. STANDBY ICC vs VCC
0
20
40
60
80
100
120
140
160
0
50
100
150
200
250
TAP POSITION (DECIMAL)
WIPER
RES
ISTANCE
(
Ω
)
VCC = 5.5, T = 25°C
VCC = 5.5, T = -40°C
VCC = 2.7, T = 25°C
VCC = 5.5, T = 85°C
VCC = 2.7, T = 85°C
VCC = 2.7, T = -40°C
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.7
3.2
3.7
4.2
4.7
5.2
VCC (V)
S
T
AN
DBY
I
CC
(A)
-40°C
85°C
25°C
X95820
相关PDF资料 |
PDF描述 |
|---|---|
| VE-J4Z-EY-F2 | CONVERTER MOD DC/DC 2V 20W |
| VE-J4Z-EY-F1 | CONVERTER MOD DC/DC 2V 20W |
| ISL1221IUZ-T | IC RTC LP BATT BACK SRAM 10MSOP |
| VE-J1D-MZ | CONVERTER MOD DC/DC 85V 25W |
| VI-JNZ-EY-F4 | CONVERTER MOD DC/DC 2V 20W |
相关代理商/技术参数 |
参数描述 |
|---|---|
| X95840 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Quad Digital Controlled Potentiometers |
| X95840_06 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Quad Digital Controlled Potentiometers |
| X95840UV20I-2.7 | 功能描述:IC XDCP QUAD 256TAP 50K 20-TSSOP RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:XDCP™ 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 接片:32 电阻（欧姆）:50k 电路数:1 温度系数:标准值 50 ppm/°C 存储器类型:易失 接口:3 线串行（芯片选择，递增，增/减） 电源电压:2.7 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-6 细型，TSOT-23-6 供应商设备封装:TSOT-23-6 包装:带卷 (TR) |
| X95840UV20I-2.7T1 | 功能描述:IC XDCP QUAD 256TAP 50K 20-TSSOP RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:XDCP™ 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 接片:32 电阻（欧姆）:50k 电路数:1 温度系数:标准值 50 ppm/°C 存储器类型:易失 接口:3 线串行（芯片选择，递增，增/减） 电源电压:2.7 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-6 细型，TSOT-23-6 供应商设备封装:TSOT-23-6 包装:带卷 (TR) |
| X95840UV20IZ-2.7 | 功能描述:IC XDCP QUAD 256TAP 50K 20-TSSOP RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:XDCP™ 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 接片:256 电阻（欧姆）:100k 电路数:2 温度系数:标准值 35 ppm/°C 存储器类型:易失 接口:6 线串行（芯片选择，递增，增/减） 电源电压:2.6 V ~ 5.5 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:14-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:14-TSSOP 包装:带卷 (TR) |
发布紧急采购，3分钟左右您将得到回复。