EM773FHN33,551 NXP Semiconductors, EM773FHN33,551 Datasheet - Page 26

• Manufacturer Part Number: EM773FHN33,551
• Description: IC ENERGY METER ARM 32VQFN
• Manufacturer: NXP Semiconductors

Specifications of EM773FHN33,551

• Core Processor: ARM Cortex-M0
• Core Size: 32-Bit
• Speed: 48MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, WDT
• Number Of I /o: 25
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-VQFN Exposed Pad
• Output Voltage: 3.6 V
• Output Current: 20 mA
• Output Power: 1.5 W
• Input Voltage: 1.8 V to 3.6 V
• Switching Frequency: 48 MHz
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Duty Cycle (max): 50 %
• Number Of Outputs: 10
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-5213

NXP Semiconductors
EM773
Objective data sheet
9.3 Electrical pin characteristics
Fig 9.
Fig 10. High-drive output: Typical HIGH-level output voltage V
V
(μA)
I
(V)
DD
OH
0.8
0.6
0.4
0.2
3.6
3.2
2.8
2.4
Deep power-down mode: Typical supply current I
different supply voltages V
Conditions: V
output current I
0
2
−40
0
All information provided in this document is subject to legal disclaimers.
DD
Rev. 1 — 1 September 2010
10
= 3.3 V; on pin PIO0_7.
−15
OH
T = 85 °C
.
−40 °C
25 °C
20
DD
10
30
35
40
VDD = 3.6 V
DD
versus temperature for
3.3 V
2.0 V
1.8 V
OH
60
versus HIGH-level
temperature (°C)
50
Energy metering IC
I
OH
002aae990
© NXP B.V. 2010. All rights reserved.
002aaf457
(mA)
EM773
85
60
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