Cypress CY8C22113 DC Operational Amplifier Specifications, CY8C22x13 Final Data Sheet, June 3

CY8C22x13 Final Data Sheet 3. Electrical Specifications

3.3.3DC Operational Amplifier Specifications

The following tables list guaranteed maximum and minimum specifications for the voltage and temperature ranges: 4.75V to 5.25V and -40°C ≤ TA ≤ 85°C, or 3.0V to 3.6V and -40°C ≤ TA ≤ 85°C, respectively. Typical parameters apply to 5V and 3.3V at 25°C and are for design guidance only or unless otherwise specified.

The Operational Amplifier is a component of both the Analog Continuous Time PSoC blocks and the Analog Switched Cap PSoC blocks. The guaranteed specifications are measured in the Analog Continuous Time PSoC block. Typical parameters apply to 5V at 25°C and are for design guidance only.

Table 3-6. 5V DC Operational Amplifier Specifications

Symbol	Description	Min	Typ	Max	Units	Notes
VOSOA	Input Offset Voltage (absolute value) Low Power	–	1.6	10	mV
	Input Offset Voltage (absolute value) Mid Power	–	1.3	8	mV
	Input Offset Voltage (absolute value) High Power	–	1.2	7.5	mV
TCVOSOA	Average Input Offset Voltage Drift	–	7.0	35.0	∝V/oC
IEBOA	Input Leakage Current (Port 0 Analog Pins)	–	20	–	pA	Gross tested to 1 ∝A.
CINOA	Input Capacitance (Port 0 Analog Pins)	–	4.5	9.5	pF	Package and pin dependent. Temp = 25oC.
VCMOA	Common Mode Voltage Range	0.0	–	Vdd	V	The common-mode input voltage range is mea-
	Common Mode Voltage Range (high power or high	0.5	–	Vdd - 0.5		sured through an analog output buffer. The
						specification includes the limitations imposed
	opamp bias)
						by the characteristics of the analog output
						buffer.
GOLOA	Open Loop Gain		–	–	dB	Specification is applicable at high power. For all
	Power = Low	60				other bias modes (except high power, high
						opamp bias), minimum is 60 dB.
	Power = Medium	60
	Power = High	80
VOHIGHOA	High Output Voltage Swing (worst case internal load)
	Power = Low	Vdd - 0.2	–	–	V
	Power = Medium	Vdd - 0.2	–	–	V
	Power = High	Vdd - 0.5	–	–	V
VOLOWOA	Low Output Voltage Swing (worst case internal load)
	Power = Low	–	–	0.2	V
	Power = Medium	–	–	0.2	V
	Power = High	–	–	0.5	V
ISOA	Supply Current (including associated AGND buffer)
	Power = Low	–	150	200	∝A
	Power = Low, Opamp Bias = High	–	300	400	∝A
	Power = Medium	–	600	800	∝A
	Power = Medium, Opamp Bias = High	–	1200	1600	∝A
	Power = High	–	2400	3200	∝A
	Power = High, Opamp Bias = High	–	4600	6400	∝A
PSRROA	Supply Voltage Rejection Ratio	60	–	–	dB

June 3, 2004 Document No. 38-12009 Rev. *E 16

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