參數(shù)資料
型號(hào): TMS470R1B768PGEQR
廠商: TEXAS INSTRUMENTS INC
元件分類(lèi): 微控制器/微處理器
英文描述: 32-BIT, FLASH, 60 MHz, RISC MICROCONTROLLER, PQFP144
封裝: PLASTIC, LQFP-144
文件頁(yè)數(shù): 19/49頁(yè)
文件大?。?/td> 552K
代理商: TMS470R1B768PGEQR
Parameter Measurement Information
Tester Pin
Electronics
VLOAD
IOL
CL
IOH
Output
Under
Test
50
Where:
IOL
= IOL MAX for the respective pin (A)
IOH
= IOH MIN for the respective pin(A)
VLOAD = 1.5 V
CL
= 150-pF typical load-circuit capacitance(B)
SPNS108B – AUGUST 2005 – REVISED MAY 2008 ......................................................................................................................................................... www.ti.com
ELECTRICAL CHARACTERISTICS (continued)
over recommended operating free-air temperature range, T version (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VCCAD supply current (operating mode)
All frequencies, VCCAD = 3.6 V
15
mA
ICCAD
VCCAD supply current (standby mode)
All frequencies, VCCAD = 3.6 V
20
A
VCCAD supply current (halt mode)
All frequencies, VCCAD = 3.6 V
20
A
VCCP = 3.6 V read operation
55
mA
VCCP = 3.6 V program and erase
70
mA
VCCP = 3.6 V standby mode
ICCP
VCCP pump supply current
20
A
operation(9)
VCCP = 3.6 V halt mode
20
A
operation(9)
CI
Input capacitance
2
pF
CO
Output capacitance
3
pF
(9)
For flash banks/pumps in sleep mode.
A.
For these values, see the "Electrical Characteristics over Recommended Operating Free-Air Temperature Range"
table.
B.
All timing parameters measured using an external load capacitance of 150 pF unless otherwise noted.
Figure 4. Test Load Circuit
26
Copyright 2005–2008, Texas Instruments Incorporated
Product Folder Link(s): TMS470R1B768
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TMS470R1B768PGET 功能描述:ARM微控制器 - MCU 60mhz / 768k Flash RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:72 MHz 程序存儲(chǔ)器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
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