AME8500 Datasheet, PDF (3/14 Pages) Analog Microelectronics – Micropower uP Reset Family

AME, Inc.
AME8500 / 8501
µProcessor Supervisory
n Pin Configuration (contd.)
SOT-23-L
Top View
3
AME8500
1
2
AME8500BEET
AME8501BEET
1. Reset/ResetB
2. GND
3. V_DD
SOT-89
Top View
AME8500
1
2
3
AME8500AEFT
AME8501AEFT
1. GND
2. V_DD
3. Reset/ResetB
SOT-89
Top View
AME8500
AME8500CEFT
AME8501CEFT
1. V_DD
2. GND
3. Reset/ResetB
1
2
3
n Pin Description
SOT-23-L
Top View
3
AME8500
1
2
SOT-89
Top View
AME8500
1
2
3
SOT-25
Top View
5
4
AME8500
1
2
3
AME8500CEET
AME8501CEET
1. Reset/ResetB
2. V_DD
3. GND
AME8500BEFT
AME8501BEFT
1. Reset/ResetB
2. V_DD
3. GND
AME8500BEEV
AME8501BEEV
1. Reset/ResetB
2. V
DD
3. GND
4. N/C
5. N/C
Pin Name
GND
RESETB/RESET
V_DD
Pin Description
Ground
This pin can be ordered as RESET or RESETB. RESET is active high.
RESETB is active low. It is also available with an open drain or pushpull
output.
Positive power supply. A reset is asserted after this voltage drops below
a predetermined level. After V_DD rises above that level the reset output
remains asserted until the end of the reset timeout period.
3