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参数资料
| 型号： | DS1381 |
| 厂商： | DALLAS SEMICONDUCTOR |
| 元件分类： | DRAM |
| 英文描述： | NV RAMport(非易失性RAM口) |
| 中文描述： | 2K X 8 NON-VOLATILE SRAM, 100 ns, PDIP24 |
| 文件页数： | 8/16页 |
| 文件大小： | 353K |
| 代理商： | DS1381 |
BUF04
REV. 0
–8–
250
50
0
200
150
100
CAPACITANCE – pF
150
0
75
25
50
125
100
B
P
–45
–180
–112.5
–157.5
–135
–67.5
–90
T
A
= +25°C
V
S
= ±5V
PHASE @
R
L
= 150
PHASE @
R
L
= 2k
BANDWIDTH
Figure 19. Bandwidth and Phase vs.
Capacitive Loads @
±
5 V
±15
±10
±5
SUPPLY VOLTAGE –Volts
140
80
110
90
100
130
120
B
R
L
= 2k
–55°C
+25°C
+125°C
Figure 20. Bandwidth vs. Supply Voltage and
Temperature
10
–8
–10
8
4
2
0
6
–2
–4
OUTPUT VOLTAGE – Volts
–6
1.5
–1.5
0
–1.0
–0.5
1.0
0.5
G
6
–6
0
–4
–2
4
2
P
PHASE
GAIN
V
S
= ±15V
V
= 0.1V
FREQUENCY = 10MHz
R
L
= 150
Figure 21. Gain and Phase Deviation, R
L
= 150
250
50
0
200
150
100
CAPACITANCE – pF
150
0
75
25
50
125
100
B
P
–45
–180
–112.5
–157.5
–135
–67.5
–90
T
A
= +25°C
V
S
= ±15V
R
L
= 150
R
L
= 2k
BANDWIDTH
PHASE
Figure 22. Bandwidth & Phase vs.
Capacitive Loads @
±
15 V
100
1k
10k
RESISTIVE LOAD –
200
100
0
50
150
B
T
A
= +25°C
V
S
= ±15V
Figure 23. Bandwidth vs. Loads
10
–8
–10
8
4
2
0
6
–2
–4
OUTPUT VOLTAGE – Volts
–6
0.075
–0.075
0
–0.050
–0.025
0.050
0.025
G
PHASE
GAIN
V
S
= ±15V
V
= 0.1V
FREQUENCY = 10MHz
R
L
= 2k
P
–1.5
0
–1.0
–0.5
1.0
0.5
1.5
Figure 24. Gain and Phase Deviation, R
L
= 2 k
相关PDF资料 |
PDF描述 |
|---|---|
| DS1384 | Watchdog Timekeeping Controller(看门狗计时器芯片) |
| DS1386 | Nonvolatile Static RAM with a Full Function Real Time Clock (RTC),(带完整功能的实时时钟静态RAM) |
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| DS1388Z-3 | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| DS1390-DS1393 | RIBBON CABLE, 34WAY, PER M; Cores, No. of:34; Conductor make-up:7/36AWG; Wire size, AWG:28AWG; Impedance:119R; Pitch:1.27mm; Voltage rating, AC:50V; Colour:Grey; Capacitance:70.5pF/m; Approval Bodies:UL; Approval category:Style RoHS Compliant: Yes |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1384 | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:Watchdog Timekeeping Controller |
| DS1384FP | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Watchdog Timekeeping Controller |
| DS1384FP-12 | 功能描述:IC CTRLR RTC WDOG 120NS 44-MQFP RoHS:否 类别:集成电路 (IC) >> 时钟/计时 - 实时时钟 系列:- 产品培训模块:Obsolescence Mitigation Program 标准包装:1 系列:- 类型:时钟/日历 特点:警报器，闰年，SRAM 存储容量:- 时间格式:HH:MM:SS（12/24 小时） 数据格式:YY-MM-DD-dd 接口:SPI 电源电压:2 V ~ 5.5 V 电压 - 电源，电池:- 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-WDFN 裸露焊盘 供应商设备封装:8-TDFN EP 包装:管件 |
| DS1384FP-12+ | 功能描述:实时时钟 RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 总线接口:I2C 日期格式:DW:DM:M:Y 时间格式:HH:MM:SS RTC 存储容量:64 B 电源电压-最大:5.5 V 电源电压-最小:1.8 V 最大工作温度:+ 85 C 最小工作温度: 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube |
| DS1384FP-120 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Real-Time Clock |
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