MAX696EWE-T Maxim Integrated, MAX696EWE-T Datasheet - Page 14

• Manufacturer Part Number: MAX696EWE-T
• Description: Supervisory Circuits
• Manufacturer: Maxim Integrated
• Series: MAX696, MAX697r

Specifications of MAX696EWE-T

• Monitored Voltage: 3 V to 5.5 V
• Undervoltage Threshold: Adjustable
• Overvoltage Threshold: Adjustable
• Output Type: Active High, Active Low, Push-Pull
• Manual Reset: Not Resettable
• Watchdog: Watchdog
• Battery Backup Switching: Backup
• Power-up Reset Delay (typ): 70 ms
• Supply Voltage - Max: 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC W
• Chip Enable Signals: No
• Maximum Power Dissipation: 600 mW
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: Yes
• Supply Current (typ): 300 uA
• Supply Voltage - Min: 3 V

Microprocessor Supervisory Circuits
Devices in PDIP and SO packages are available in both lead-
ed and lead-free packaging. Specify lead free by adding the +
symbol at the end of the part number when ordering. Lead free
not available for CERDIP package.
14
MAX697C/D
MAX697CPE
MAX697CWE
MAX697EPE
MAX697EJE
MAX697EWE
MAX697MJE
______________________________________________________________________________________
PART
-5V
RESET
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-55°C to +125°C
Ordering Information
TEMP RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
Dice
16 PDIP
16 Wide SO
16 PDIP
16 CERDIP
16 Wide SO
16 CERDIP
PIN-PACKAGE
V
V
LL
PFI
BATT
CC
IN
MAX696
GND
RESET
V
PFO
WDI
OUT
Pin Configurations (continued)
TOP VIEW
LOW LINE
OSC SEL
OSC IN
TEST
LLIN
GND
N.C.
V
CC
Typical Operating Circuit
CMOS RAM
µP NMI
LINE
1
2
3
4
5
6
7
8
µP RESET
POWER TO
I/O
MAX697
SYSTEM
µP
16
15
14
13
12
11
10
9
RESET
RESET
WDO
CE IN
CE OUT
WDI
PFO
PFI
POWER
µP