Rainbow Electronics MAX6764 - Manual (Page 5)

MAX6754–MAX6764
Low-Power, Single/Dual-Voltage Window
Detectors
_______________________________________________________________________________________ 5
ELECTRICAL CHARACTERISTICS (continued)
(V CC = 1.0V to 6.0V, V CC2 = 0 to 6.0V (MAX6760–MAX6762), T A = -40°C to +125°C, unless otherwise noted. Typical values are at T A =
+25 °C.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
TIMING CHARACTERISTICS
D0 20 µs
Reset and UV Timeout Period t RP Figure 7
D3 100 185 320 ms
V CC to Reset Delay t D-RESET
V
CC
/V
CC2
falling at 10mV/µs from
UV TH + 100mV to UV TH - 100mV
20 µs
V CC to UV Delay t D-UV
V CC /V CC2 rising at 10mV/µs from
OV TH - 100mV to OV TH + 100mV
20 µs
V CC to OV Delay t D-OV
V CC /V CC2 rising at 10mV/µs from
OV TH - 100mV to OV TH + 100mV
(MAX6757–MAX6762 only)
20 µs
UVIN to UV Delay (MAX6763/MAX6764) 20 µs
OVIN to OV Delay (MAX6763/MAX6764) 20 µs
Startup Delay Time t START D0 options only, OV output (Note 4) 2 ms
THRESHOLD WINDOW SELECT INPUT (SET)
Input Voltage Low 0 0.1 V
V CC = 1.4V 0.65 0.75
V CC = 3.0V 0.81 2.19
Input Bias Voltage
(Note 5)
V SB
V CC = 6.0V 1.10 4.90
V
Input Voltage High V CC - 0.1 V CC V
Input Current I SET -1 +1 µA
MANUAL RESET (MR)
Input Voltage Low
0.23 x
V CC
V
Input Voltage High
0.6 x
V CC
V
Pullup Resistance to V CC 26 k Ω
Minimum Pulse Width 4 µs
Transient Immunity 300 ns
t D-MR
MR falling, Figure 7 300
D0 40
ns
Propagation Delay
t MR_P
MR rising, Figure 7
D3 100 185 320 ms
OVERVOLTAGE OUTPUT LATCH CONTROL INPUT (OVLATCH)
Input Voltage Low
0.3 x
V CC
V
Input Voltage High
0.7 x
V CC
V