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参数资料
| 型号： | M48T39Y-150PM1 |
| 厂商： | 意法半导体 |
| 英文描述： | DIODE ZENER SINGLE 200mW 3.3Vz 20mA-Izt 0.05 25uA-Ir 1 SOD-323 3K/REEL |
| 中文描述： | 256 KB的32K的x8 SRAM的计时器 |
| 文件页数： | 2/4页 |
| 文件大小： | 30K |
| 代理商： | M48T39Y-150PM1 |
M48T39Y
2/4
Figure 2. DIP Connections
A1
A0
DQ0
DQ1
DQ2
VSS
A7
A6
A5
A4
A3
A2
A13
A8
A9
A11
G
A10
E
DQ7
DQ6
SQW
VCC
DQ5
DQ4
DQ3
INTB
A14
INTA
VCC
AI02312
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
30
29
28
27
26
25
24
23
22
21
20
19
18
17
A12
W
32
31
M48T39Y
Table 1. Signal Names
A0-A14
Address Inputs
DQ0-DQ7
Data Inputs / Outputs
E
Chip Enable Input
G
Output Enable Input
W
Write Enable Input
INTA
Interrupt Output A (Open Drain)
INTB
Interrupt Output B (Open Drain)
SQW
Square Wave Output
V
CC
Supply Voltage
V
SS
Ground
Table 2. Ordering Information Scheme
For a list of available options (Speed, Package, etc...) or for further information on any aspect of this de-
vice, please contact the ST Sales Office nearest to you.
Example:
M48T39Y
-100 PM
1
Device Type
M48T
Supply Voltage and Write Protect Voltage
39Y = V
CC
= 4.5V to 5.5V; V
PFD
= 4.2V to 4.5V
Speed
-100 = 100ns
-150 = 150ns
Package
PM = PMDIP32
Temperature Range
1 = 0 to 70 °C
相关PDF资料 |
PDF描述 |
|---|---|
| M48T39YPM | DIODE ZENER SINGLE 500mW 3.9Vz 20mA-Izt 0.05 10uA-Ir 1 SOD-123 3K/REEL |
| M48T512Y-70PM1 | Shielded Multiconductor Cable; Number of Conductors:5; Conductor Size AWG:24; No. Strands x Strand Size:7 x 32; Jacket Material:Polyvinylchloride (PVC); Leaded Process Compatible:Yes; Conductor Material:Copper; Temperature Max:80 C RoHS Compliant: Yes |
| M48T512Y-85PM1 | 3.3V-5V 4 Mbit 512Kb x8 TIMEKEEPER SRAM |
| M48T512YPM | 3.3V-5V 4 Mbit 512Kb x8 TIMEKEEPER SRAM |
| M48T513VPM | 3.3V-5V 4 Mbit 512Kb x8 TIMEKEEPER SRAM |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M48T39YPM | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:256 Kb 32K x8 TIMEKEEPER SRAM |
| M48T512V | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:3.3V-5V 4 Mbit 512Kb x8 TIMEKEEPER SRAM |
| M48T512V-70PM1 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:3.3V-5V 4 Mbit 512Kb x8 TIMEKEEPER SRAM |
| M48T512V-85PM1 | 功能描述:实时时钟 4 MBIT 512 Kbitx8 TIMEKEEPER 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 |
| M48T512VPM | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:3.3V-5V 4 Mbit 512Kb x8 TIMEKEEPER SRAM |
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