MAX6437UT+T Maxim Integrated Products, MAX6437UT+T Datasheet - Page 14

• Manufacturer Part Number: MAX6437UT+T
• Description: IC MONITOR BAT LP SOT23-6
• Manufacturer: Maxim Integrated Products

Specifications of MAX6437UT+T

• Function: Battery Monitor
• Battery Type: Alkaline, Li-Ion, NiCd, NiMH
• Voltage - Supply: 1 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MAX6437UT+T; MAX6437UT+TTR

Low-Power, Single/Dual-Level Battery Monitors
with Hysteresis
†
battery-monitor thresholds. Select the desired thresholds
using Tables 1 or 2 and enter the corresponding letters in
the part number by replacing “_ _”.
Devices are available in both leaded and lead-free packaging.
Specify lead-free by replacing “-T” with “+T” when ordering.
Note: There are 26 standard versions with a required order
minimum of 2500 pieces. Sample stock is generally held on
the standard versions only (see Standard Versions Table).
Required order increment is 10,000 pieces for nonstandard
versions. Contact factory for availability. All devices avail-
able in tape-and-reel only.
TRANSISTOR COUNT: 905
PROCESS TECHNOLOGY: BiCMOS
14
The MAX6427–MAX6432 are available with factory-trimmed
MAX6428_ _UR-T
MAX6429_ _UR-T
MAX6430_ _US-T
MAX6431_ _US-T
MAX6432_ _US-T
MAX6433UK-T
MAX6434UK-T
MAX6435UK-T
MAX6436UT-T
MAX6437UT-T
MAX6438UT-T
Ordering Information (continued)
______________________________________________________________________________________
PART
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
TEMP RANGE
Chip Information
PIN-PACKAGE
3 SOT23-3
3 SOT23-3
4 SOT143-4
4 SOT143-4
4 SOT143-4
5 SOT23-5
5 SOT23-5
5 SOT23-5
6 SOT23-6
6 SOT23-6
6 SOT23-6
Pin Configurations (continued)
(LBOH)
( ) ARE FOR THE MAX6432
LBOH
GND
HTHIN
LTHIN
( ) ARE FOR THE MAX6438
HTHIN
( ) ARE FOR THE MAX6435
GND
LTHIN
GND
2
1
1
2
3
1
2
3
SOT23-6
SOT143-4
MAX6436
MAX6437
MAX6438
SOT23-5
MAX6430
MAX6431
MAX6432
MAX6433
MAX6434
MAX6435
6
5
4
5
4
V
LBOH
(LBOH)
LBOL
(LBOL)
3
4
V
LBO
(LBO)
DD
DD
LBOL
(LBOL)
BATT