MAX16021LTET+ Maxim Integrated Products, MAX16021LTET+ Datasheet - Page 19
![IC SUPERVISOR PP 3.100V 16TQFN](/photos/6/66/66625/16-tqfn_exp_pad_21-0136_sml.jpg)
MAX16021LTET+
Manufacturer Part Number
MAX16021LTET+
Description
IC SUPERVISOR PP 3.100V 16TQFN
Manufacturer
Maxim Integrated Products
Type
Simple Reset/Power-On Resetr
Datasheet
1.MAX16021LTES.pdf
(21 pages)
Specifications of MAX16021LTET+
Number Of Voltages Monitored
1
Output
Push-Pull, Totem Pole
Reset
Active High/Active Low
Reset Timeout
145 ms Minimum
Voltage - Threshold
3.1V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-TQFN Exposed Pad
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Battery-Backup Circuit and Chip-Enable Gating
TOP VIEW
______________________________________________________________________________________
Low-Power µP Supervisory Circuits with
10
+
1
DC VOLTAGE
SECONDARY
R1
R2
9
2
MAX16016
0.1µF
TDFN
8
3
PFI
PFO
MR
BATT
0.1µF
7
4
MAX16020L
EP
6
5
V
GND
CC
CEOUT
RESET
WDO
CEIN
OUT
WDI
LL
3.3V
0.1µF
(MIN)
ADDRESS
Pin Configurations (continued)
DECODE
BATT
WDI
MR
PFI
Typical Application Circuit
1
2
3
4
16
+
5
RAM
CE
RST
NMI
I/O
I/O
MAX16021
15
6
A0–A15
TQFN
V
µP
CC
14
7
EP
RTC
13
8
0.1µF
12
11
10
9
RESET
GND
PFO
WDO
19