MAX6433UK+T Maxim Integrated Products, MAX6433UK+T Datasheet - Page 3

• Manufacturer Part Number: MAX6433UK+T
• Description: IC MONITOR BAT LP SOT23-5
• Manufacturer: Maxim Integrated Products

Specifications of MAX6433UK+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: SC-74A, SOT-753
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (continued)
(BATT = 1.0V to 5.5V or V
(Note 1)
USER-ADJUSTABLE THRESHOLDS (MAX6433–MAX6438)
HTHIN Threshold
(Note 4)
LTHIN Threshold
(Note 4)
HTHIN+ Threshold
(Note 4)
HTHIN- Threshold
(Note 5)
LTHIN+ Threshold
(Note 4)
LTHIN- Threshold
(Note 5)
HTHIN/LTHIN Leakage Current
(Note 6)
Low-Power, Single/Dual-Level Battery Monitors
PARAMETER
_______________________________________________________________________________________
DD
= 1.6V to 5.5V, T
SYMBOL
V
V
V
V
V
V
HTHIN+
LTHIN+
HTHIN-
LTHIN-
HTHIN
I
LTHIN
LKG
A
= -40°C to +85°C, unless otherwise specified. Typical values are at T
User-adjustable options, HTHIN rising,
LBO is deasserted when HTHIN rises above
V
(MAX6433/MAX6434/MAX6435)
User-adjustable options, LTHIN falling,
LBOH is asserted when LTHIN falls below
V
(MAX6433/MAX6434/MAX6435)
User-adjustable options, HTHIN rising,
LBOH is deasserted when HTHIN rises
above V
(MAX6436/MAX6437/MAX6438)
User-adjustable options, HTHIN falling,
LBOH is asserted when HTHIN falls below
V
(MAX6436/MAX6437/MAX6438)
User-adjustable options, LTHIN rising,
LBOL is deasserted when LTHIN rises
above V
(MAX6436/MAX6437/MAX6438)
User-adjustable options, LTHIN falling,
LBOL is asserted when LTHIN falls below
V
(MAX6436/MAX6437/MAX6438)
V
HTHIN-
LTHIN-
HTHIN-
LTHIN-
HTHIN
, V
, V
, V
, V
or V
HTHIN+
LTHIN+
REF
REF
REF
REF
LTHIN
= 615mV
= 585mV
= 615mV
= 585mV
, V
CONDITIONS
, V
REF
REF
> 400mV
= 615mV
= 615mV
with Hysteresis
MIN
-2.5
-2.5
-2.5
-2.5
-2.5
-2.5
TYP
MAX
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
20
A
= +25°C.)
UNITS
nA
%
%
%
%
%
%
3