XE8805AMI028LF Semtech, XE8805AMI028LF Datasheet - Page 41
XE8805AMI028LF
Manufacturer Part Number
XE8805AMI028LF
Description
IC DAS 16BIT FLASH 8K MTP 64LQFP
Manufacturer
Semtech
Datasheet
1.XE8805AMI028LF.pdf
(156 pages)
Specifications of XE8805AMI028LF
Applications
Sensing Machine
Core Processor
RISC
Program Memory Type
FLASH (22 kB)
Controller Series
XE8000
Ram Size
512 x 8
Interface
UART, USRT
Number Of I /o
24
Voltage - Supply
2.4 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
64-LQFP
Supply Voltage Range
2.4V To 5.5V
Operating Temperature Range
-40°C To +85°C
Digital Ic Case Style
LQFP
No. Of Pins
64
For Use With
XE8000MP - PROG BOARD AND PROSTART2 CARD
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
XE8805AMI028LF
Manufacturer:
SEMTECH/美国升特
Quantity:
20 000
- Current page: 41 of 156
- Download datasheet (2Mb)
Table 6-5. Electrical and timing specifications
Note: 1) The Vbat_sl defines the minimum slope required on VBAT. Correct start-up of the circuit is not guaranteed
if this slope is too slow. In such a case, a delay has to be built using the RESET pin.
Note: 2) The minimal watchdog timeout period is guaranteed when the internal oscillators are used. The watchdog
takes its clock from the low prescaler. In case an external clock source is used, the RC oscillator must be enabled
also (EnRC=1 in RegSysClock). Otherwise, the watchdog is stopped (see the clock block documentation).
Note: 3) For the circuit versions XE8801 and XE8805. Gives the time the reset is active after the falling edge of the
RESET pin.
Note: 4) For the circuit versions XE8801A and XE8805A. Gives the time the reset is active after the falling edge of
the RESET pin.
© Semtech 2006
Vbat_sl_M
Vbat_sl_R
Symbol
WDtime
T
T
T
RESET
RESET
POR
POR reset duration
RESET pin reset duration
RESET pin reset duration
Watchdog timeout period
Supply ramp up of MTP version
Supply ramp up of ROM version
Parameter
0.25
Min
20
20
5
5
2
6-6
Typ
Max
200
20
20
V/ms
V/ms
Unit
ms
ms
µs
s
Comments
3
4
1
1
2
XE8805/05A
www.semtech.com
Related parts for XE8805AMI028LF
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Data Acquisition MCU
Manufacturer:
SEMTECH [Semtech Corporation]
Datasheet:
Part Number:
Description:
EVALUATION BOARD
Manufacturer:
Semtech
Datasheet:
Part Number:
Description:
EVALUATION BOARD
Manufacturer:
Semtech
Datasheet:
Part Number:
Description:
VOLTAGE SUPPRESSOR, TRANSIENT SEMTECH
Manufacturer:
Semtech
Datasheet:
Part Number:
Description:
HIGH VOLTAGE CAPACITORS MONOLITHIC CERAMIC TYPE
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
EZ1084CM5.0 AMP POSITIVE VOLTAGE REGULATOR
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
3.0 AMP LOW DROPOUT POSITIVE VOLTAGE REGULATORS
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
RailClamp Low Capacitance TVS Diode Array
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Semtech Corporation
Datasheet: