- 您现在的位置：买卖IC网 > PDF目录225356 > TSC87C52-16AFB (ATMEL CORP) 8-BIT, OTPROM, 16 MHz, MICROCONTROLLER, PQFP44 PDF资料下载
参数资料
| 型号： | TSC87C52-16AFB |
| 厂商： | ATMEL CORP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, OTPROM, 16 MHz, MICROCONTROLLER, PQFP44 |
| 封装： | 1 MM HEIGHT, TQFP-44 |
| 文件页数： | 10/24页 |
| 文件大小： | 181K |
| 代理商： | TSC87C52-16AFB |
TSC87C52
18
Rev. D – December 14, 1998
AC Parameters
Explanation of the AC Symbols
Each timing symbol has 5 characters. The first character is always a “T” (stands for time). The other characters,
depending on their positions, stand for the name of a signal or the logical status of that signal. The following is a list
of all the characters and what they stand for.
Example:
TAVLL = Time for Address Valid to ALE Low.
TLLPL = Time for ALE Low to PSEN Low.
TA = 0 to +70
_C; VSS = 0V VCC = 5V±10%; 0 to 12MHz
TA = –40
°C to +85°C; VSS = 0V; VCC = 5V ± 10%; F = 0 to 12MHz
TA = –40
_C to +125_C; VSS = 0V VCC = 5V±10%; 0 to 12MHz.
(Load Capacitance for PORT 0, ALE and PSEN = 100pf; Load Capacitance for all other outputs = 80 pF.)
External Program Memory Characteristics
Symbol
Parameter
0 to 12MHz
Units
Symbol
Parameter
Min
Max
Units
TLHLL
ALE pulse width
2TCLCL – 40
ns
TAVLL
Address Valid to ALE
TCLCL – 40
ns
TLLAX
Address Hold After ALE
TCLCL – 30
ns
TLLIV
ALE to Valid Instruction In
4TCLCL – 100
ns
TLLPL
ALE to PSEN
TCLCL – 30
ns
TPLPH
PSEN Pulse Width
3TCLCL – 45
ns
TPLIV
PSEN to Valid Instruction In
3TCLCL – 105
ns
TPXIX
Input Instruction Hold After PSEN
0
ns
TPXIZ
Input Instruction FloatAfter PSEN
TCLCL – 25
ns
TPXAV
PSEN to Address Valid
TCLCL – 8
ns
TAVIV
Address to Valid Instruction In
5TCLCL – 105
ns
TPXAV
PSEN Low to Address Float
10
ns
External Program Memory Read Cycle
TPLIV
TPLAZ
ALE
PSEN
PORT 0
PORT 2
A0–A7
INSTR IN
ADDRESS
OR SFR–P2
ADDRESS A8–A15
12 TCLCL
TAVIV
TLHLL
TAVLL
TLLIV
TLLPL
TPLPH
TPXAV
TPXIX
TPXIZ
TLLAX
相关PDF资料 |
PDF描述 |
|---|---|
| TSC87C52-33IFB | 8-BIT, OTPROM, 33 MHz, MICROCONTROLLER, PQFP44 |
| TSC87C52-12AAD | 8-BIT, OTPROM, 12 MHz, MICROCONTROLLER, PDIP40 |
| TSC87C52-12IGD | 8-BIT, OTPROM, 12 MHz, MICROCONTROLLER, CDIP40 |
| TSC87C52-20AJD | 8-BIT, UVPROM, 20 MHz, MICROCONTROLLER, CDIP40 |
| TSC87C52-25CJD | 8-BIT, UVPROM, 25 MHz, MICROCONTROLLER, CDIP40 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TSC888AILT | 功能描述:电流灵敏放大器 Sense Amplifier 20 Gain RoHS:否 制造商:Texas Instruments 通道数量: 共模抑制比（最小值）:110 dB 输入补偿电压:80 uV 电源电压-最大:5.5 V 电源电压-最小:2.7 V 电源电流:350 uA 最大工作温度:+ 125 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-16 封装:Reel |
| TSC888BILT | 功能描述:电流灵敏放大器 Sense Amplifier 50 Gain RoHS:否 制造商:Texas Instruments 通道数量: 共模抑制比（最小值）:110 dB 输入补偿电压:80 uV 电源电压-最大:5.5 V 电源电压-最小:2.7 V 电源电流:350 uA 最大工作温度:+ 125 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-16 封装:Reel |
| TSC888CILT | 功能描述:电流灵敏放大器 Sense Amplifier 100 Gain RoHS:否 制造商:Texas Instruments 通道数量: 共模抑制比（最小值）:110 dB 输入补偿电压:80 uV 电源电压-最大:5.5 V 电源电压-最小:2.7 V 电源电流:350 uA 最大工作温度:+ 125 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-16 封装:Reel |
| TSC9 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:EURO TERMINAL BLOCKS |
| TSC903 | 制造商:Laird Technologies Inc 功能描述:CLIP TO-3P 制造商:Laird Technologies Inc 功能描述:CLIP, TO-3P 制造商:Laird Technologies Inc 功能描述:CLIP, TO-3P; External Width:6.5mm; SVHC:No SVHC (18-Jun-2012); Isolation Voltage:1kV; Length:30mm; Material:Steel; Package / Case:TO-3P, TO-218, TO-247; Packages Cooled:TO-3P, TO-218, TO-247; Pad Thickness Max:0.5mm; Panel Thickness ;RoHS Compliant: Yes 制造商:Laird Technologies Inc 功能描述:CLIP, TO-3P; External Width:6.5mm; SVHC:No SVHC (18-Jun-2012); Isolation Voltage:1kV; Length:30mm; Material:Steel; Package / Case:TO-3P, TO-218, TO-247; Packages Cooled:TO-218, TO-247, TO-3P; Pad Thickness Max:0.5mm; Panel Thickness ;RoHS Compliant: Yes |
发布紧急采购，3分钟左右您将得到回复。