参数资料
型号: X9258TV24I-2.7
厂商: Intersil
文件页数: 5/19页
文件大小: 0K
描述: IC XDCP QUAD 256TAP 100K 24TSSOP
标准包装: 62
系列: XDCP™
接片: 256
电阻(欧姆): 100k
电路数: 4
温度系数: 标准值 ±300 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: 24-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 24-TSSOP
包装: 管件
13
FN8168.6
December 15, 2011
Power-Up and Power-Down Requirement
The are no restrictions on the sequencing of the bias supplies
VCC, V+, and V- provided that all three supplies reach their final
values within 1ms of each other. At all times, the voltages on
the potentiometer pins must be less than V+ and more than V-.
The recall of the wiper position from nonvolatile memory is not
in effect until all supplies reach their final value. The VCC ramp
rate specification is always in effect.
Equivalent AC Load Circuit
Test Circuit #3 SPICE Macro Model
AC Test Conditions
Input Pulse Levels
VCC x 0.1 to VCC x 0.9
Input Rise and Fall Times
10ns
Input and Output Timing Level
VCC x 0.5
5V
1533
100pF
SDA OUTPUT
2.7V
100pF
10pF
RH
RTOTAL
CH
25pF
CW
CL
10pF
RW
RL
MACRO MODEL
AC Timing
Over recommended operating conditions, unless otherwise specified.
SYMBOL
PARAMETER
MIN
(Note 12)
MAX
(Note 12)
UNIT
fSCL
Clock Frequency
400
kHz
tCYC
Clock Cycle Time
2500
ns
tHIGH
Clock High Time
600
ns
tLOW
Clock Low Time
1300
ns
tSU:STA
Start Setup Time
600
ns
tHD:STA
Start Hold Time
600
ns
tSU:STO
Stop Setup Time
600
ns
tSU:DAT
SDA Data Input Setup Time
100
ns
tHD:DAT
SDA Data Input Hold Time
30
ns
tR
SCL and SDA Rise Time (Note 20)
300
ns
tF
SCL and SDA Fall Time (Note 20)
300
ns
tAA
SCL Low to SDA Data Output Valid Time
900
ns
tDH
SDA Data Output Hold Time
50
ns
TI
Noise Suppression Time Constant at SCL and SDA Inputs
50
ns
tBUF
Bus Free Time (Prior to any Transmission)
1300
ns
tSU:WPA
WP, A0, A1, A2 and A3 Setup Time
0
ns
tHD:WPA
WP, A0, A1, A2 and A3 Hold Time
0
ns
NOTE:
20. A device must internally provide a hold time of at least 300ns for the SDA signal in order to bridge the undefined region of the falling edge of SCL.
X9258
相关PDF资料
PDF描述
X9250US24I-2.7T2 IC XDCP QUAD 256-TAP 50K 24-SOIC
MS27505E23A21SA CONN RCPT 21POS BOX MNT W/SCKT
X9258TV24I IC XDCP QUAD 256TAP 100K 24TSSOP
M83723/73R2212Y CONN RCPT 12POS JAM NUT W/SCKT
M83723/73R22127 CONN RCPT 12POS JAM NUT W/SCKT
相关代理商/技术参数
参数描述
X9258TV24IZ-2.7 功能描述:IC XDCP QUAD 256TP 100K 24TSSOP 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)
X9258TV24Z-2.7 功能描述:IC XDCP QUAD 256TP 100K 24TSSOP 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)
X9258TZ24 制造商:未知厂家 制造商全称:未知厂家 功能描述:DIGITAL POTENTIOMETER|CMOS|BGA|24PIN|PLASTIC
X9258TZ24-2.7 制造商:未知厂家 制造商全称:未知厂家 功能描述:DIGITAL POTENTIOMETER|CMOS|BGA|24PIN|PLASTIC
X9258TZ24I 制造商:未知厂家 制造商全称:未知厂家 功能描述:DIGITAL POTENTIOMETER|CMOS|BGA|24PIN|PLASTIC