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UPSD325X датащи(PDF) 166 Page - STMicroelectronics

номер детали UPSD325X
подробное описание детали  Flash Programmable System Devices with 8032 Microcontroller Core and 256Kbit SRAM
PDF  176 Pages
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производитель  STMICROELECTRONICS [STMicroelectronics]
домашняя страница  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

UPSD325X датащи(HTML) 166 Page - STMicroelectronics

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Figure 85. Reset (RESET) Timing
Table 135. Reset (RESET) Timing (5V Devices)
Note: 1. Reset (RESET) does not reset Flash memory Program or Erase cycles.
2. Warm RESET aborts Flash memory Program or Erase cycles, and puts the device in READ Mode.
Table 136. Reset (RESET) Timing (3V Devices)
Note: 1. Reset (RESET) does not reset Flash memory Program or Erase cycles.
2. Warm RESET aborts Flash memory Program or Erase cycles, and puts the device in READ Mode.
Table 137. VSTBYON Definitions Timing (5V Devices)
Note: 1. VSTBYON timing is measured at VCC ramp rate of 2ms.
Table 138. VSTBYON Timing (3V Devices)
Note: 1. VSTBYON timing is measured at VCC ramp rate of 2ms.
Symbol
Parameter
Conditions
Min
Max
Unit
tNLNH
RESET Active Low Time 1
150
ns
tNLNH–PO
Power-on Reset Active Low Time
1
ms
tNLNH–A
Warm RESET 2
25
µs
tOPR
RESET High to Operational Device
120
ns
Symbol
Parameter
Conditions
Min
Max
Unit
tNLNH
RESET Active Low Time 1
300
ns
tNLNH–PO
Power-on Reset Active Low Time
1
ms
tNLNH–A
Warm RESET 2
25
µs
tOPR
RESET High to Operational Device
300
ns
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
tBVBH
VSTBY Detection to VSTBYON Output High
(Note 1)
20
µs
tBXBL
VSTBY Off Detection to VSTBYON Output
Low
(Note 1)
20
µs
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
tBVBH
VSTBY Detection to VSTBYON Output High
(Note 1)
20
µs
tBXBL
VSTBY Off Detection to VSTBYON Output
Low
(Note 1)
20
µs
tNLNH-PO
tOPR
AI02866b
RESET
tNLNH
tNLNH-A
tOPR
VCC
V
CC(min)
Power-On Reset
Warm Reset



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