参数资料
型号: ICM7555CBAZ-T
厂商: Intersil
文件页数: 7/12页
文件大小: 0K
描述: IC OSC MONO TIMING 1MHZ 8-SOIC
标准包装: 1
类型: 555 型,计时器/振荡器(单路)
频率: 1MHz
电源电压: 2 V ~ 18 V
电流 - 电源: 60µA
工作温度: 0°C ~ 70°C
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
包装: 标准包装
供应商设备封装: 8-SOIC
安装类型: 表面贴装
其它名称: ICM7555CBAZ-TDKR
4
FN2867.9
August 24, 2006
Functional Diagram
Reset Voltage
VRST
VDD = 2V to 15V
0.4
1.0
0.2
1.2
V
Reset Current
IRST
VDD = 15V
10
50
nA
Discharge Leakage
IDIS
VDD = 15V
10
50
nA
Output Voltage
VOL
VDD = 15V, ISINK = 20mA
0.4
1.0
1.25
V
VDD = 5V, ISINK = 3.2mA
0.2
0.4
0.5
V
VOH
VDD = 15V, ISOURCE = 0.8mA
14.3
14.6
14.2
V
VDD = 5V, ISOURCE = 0.8mA
4.0
4.3
3.8
V
Discharge Output Voltage
VDIS
VDD = 5V, ISINK = 15mA
0.2
0.4
0.6
V
VDD = 15V, ISINK = 15mA
0.4
V
Supply Voltage (Note 3)
VDD
Functional Operation
2.0
18.0
3.0
16.0
V
Output Rise Time (Note 3)
tR
RL = 10M, CL = 10pF, VDD = 5V
75
ns
Output Fall Time (Note 3)
tF
RL = 10M, CL = 10pF, VDD = 5V
75
ns
Oscillator Frequency
(Note 3)
fMAX
VDD = 5V, RA = 470Ω, RB = 270Ω,
C = 200pF
1MHz
NOTES:
3. These parameters are based upon characterization data and are not tested.
4. Applies only to military temperature range product (M suffix).
Electrical Specifications
Applies to ICM7555 and ICM7556, unless otherwise specified (Continued)
PARAMETER
SYMBOL
TEST CONDITIONS
TA = +25°C
(NOTE 4)
-55°C TO
+125°C
UNITS
MIN
TYP
MAX
MIN
TYP
MAX
+
-
THRESHOLD
CONTROL
VOLTAGE
6
5
3
1
+
-
TRIGGER
2
COMPARATOR
R
GND
B
COMPARATOR
A
R
VDD
8
OUTPUT
7
1
n
DISCHARGE
OUTPUT
DRIVERS
FLIP-FLOP
RESET
4
R
NOTE:
This functional diagram reduces the circuitry down to its simplest equivalent components. Tie down unused inputs.
TRUTH TABLE
THRESHOLD VOLTAGE
TRIGGER VOLTAGE
RESET
OUTPUT
DISCHARGE SWITCH
Don’t Care
Low
On
>2/3(V+)
>1/3(V+)
High
Low
On
<2/3(V+)
>1/3(V+)
High
Stable
Don’t Care
<1/3(V+)
High
Off
NOTE: RESET will dominate all other inputs: TRIGGER will dominate over THRESHOLD.
ICM7555, ICM7556
相关PDF资料
PDF描述
MAX127BCAI+ IC DAS 12BIT 2-WIRE 28-SSOP
VE-24M-MY-S CONVERTER MOD DC/DC 10V 50W
MAX1270BCAI+ IC ADC 12-BIT MULTIRANGE 28-SSOP
VE-24L-MY-S CONVERTER MOD DC/DC 28V 50W
VE-24K-MY-S CONVERTER MOD DC/DC 40V 50W
相关代理商/技术参数
参数描述
ICM7555CD 制造商:NXP Semiconductors 功能描述: 制造商:Philips Semiconductor 功能描述: 制造商:PHILIPS-SEMI 功能描述:
ICM7555CD,602 功能描述:计时器和支持产品 CMOS TIMER RoHS:否 制造商:Micrel 类型:Standard 封装 / 箱体:SOT-23 内部定时器数量:1 电源电压-最大:18 V 电源电压-最小:2.7 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Reel
ICM7555CD,623 功能描述:计时器和支持产品 CMOS TIMER RoHS:否 制造商:Micrel 类型:Standard 封装 / 箱体:SOT-23 内部定时器数量:1 电源电压-最大:18 V 电源电压-最小:2.7 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Reel
ICM7555CD/01 功能描述:计时器和支持产品 CMOS TIMER 0 TO +70 RoHS:否 制造商:Micrel 类型:Standard 封装 / 箱体:SOT-23 内部定时器数量:1 电源电压-最大:18 V 电源电压-最小:2.7 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Reel
ICM7555CD/01,112 功能描述:计时器和支持产品 CMOS TIMER 0 TO +70 RoHS:否 制造商:Micrel 类型:Standard 封装 / 箱体:SOT-23 内部定时器数量:1 电源电压-最大:18 V 电源电压-最小:2.7 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Reel