SGM803B-SXN3G.pdf• Precision Voltage Monitor: 3V, 3.3V and 5V Options
• Superior Upgrade for MAX803/MAX809/MAX810
and ADM803/ADM809/ADM810
• Fully Specified over Temperature
• VCC Transient Immunity
• Low Power Consumption: 300nA (TYP)
• Reset Assertion Down to 1V VCC
• 150ms Power-On Reset (MIN)
Open-Drain nRESET Output (SGM803B)
Push-Pull nRESET Output (SGM809B)
Push-Pull RESET Output (SGM810B)
• -40℃ to +125℃ Operating Temperature Range
• Small Packaging
SGM803B Available in SOT-23-3 and SOT-23
SGM809B Available in SOT-23-3 and SOT-23
SGM810B Available in SOT-23-3 and SOT-23
• Ensured RESET/RESET for VDD = 0.7 V to 6 V
• Fixed time delay: 40 μs, 10 ms, 50 ms, 100 ms,
200 ms, 400 ms
• Supply current (IDD): 250 nA (typical)
1 μA (maximum for VDD = 3.3 V)
• Output topology:
TLV809E: push-pull, active-low
TLV803E: open-drain, active-low
TLV810E: push-pull, active-high
• Under voltage detection:
High accuracy: ±0.5% (typical)
(VIT–): 1.7 V, 1.8 V, 1.9 V, 2.25V, 2.4 V, 2.64 V,
2.93 V, 3.08 V, 3.3V, 4.2V, 4.38 V, 4.55V, 4.63 V
• Package:
SOT23-3 (DBZ) (with pin 1 = GND)
SOT23-3 (DBZ) (with pin 1 = RESET/RESET)
SOT23-3 (DBZ) (with pin 3 = GND)
SC-70 (DCK)
X2SON-5 (DPW)
• Temperature range: –40°C to +125°C
• Pin-to-pin compatible with MAX803/809/810,
APX803/809/810
