CC2530ZDK Datasheet, PDF (10/34 Pages) Texas Instruments – A True System-on-Chip Solution for 2.4-GHz IEEE 802.15.4 and ZigBee Applications

CC2530F32, CC2530F64
CC2530F128, CC2530F256
SWRS081B – APRIL 2009 – REVISED FEBRUARY 2011
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OP-AMP CHARACTERISTICS
T_A = 25°C, VDD = 3 V . All measurement results are obtained using the CC2530 reference designs post-calibration.
PARAMETER
TEST CONDITIONS
MIN
TYP MAX UNIT
Chopping Configuration, Register APCFG = 0x07, OPAMPMC = 0x03, OPAMPC = 0x01
Output maximum voltage
VDD – 0.07
V
Output minimum voltage
0.07
V
Open-loop gain
108
dB
Gain-bandwidth product
2
MHz
Slew rate
107
V/μs
Input maximum voltage
VDD + 0.13
V
Intput minimum voltage
–55
mV
Input offset voltage
40
μV
CMRR Common-mode rejection ratio
90
dB
Supply current
0.4
mA
Input noise voltage
f = 0.01 Hz to 1 Hz
f = 0.1 Hz to 10 Hz
1.1
nV/√(Hz)
1.7
Non-Chopping Configuration, Register APCFG = 0x07, OPAMPMC = 0x00, OPAMPC = 0x01
Output maximum voltage
VDD – 0.07
V
Output minimum voltage
0.07
V
Open-loop gain
108
dB
Gain-bandwidth product
2
MHz
Slew rate
107
V/μs
Input maximum voltage
VDD + 0.13
V
Intput minimum voltage
–55
mV
Input offset voltage
0.8
mV
CMRR Common-mode rejection ratio
90
dB
Supply current
0.4
mA
Input noise voltage
f = 0.01 Hz to 1 Hz
f = 0.1 Hz to 10 Hz
60
nV/√(Hz)
65
COMPARATOR CHARACTERISTICS
T_A = 25°C, VDD = 3 V. All measurement results are obtained using the CC2530 reference designs, post-calibration.
PARAMETER
TEST CONDITIONS
MIN TYP MAX UNIT
Common-mode maximum voltage
VDD
V
Common-mode minimum voltage
–0.3
Input offset voltage
1
mV
Offset vs temperature
16
µV/°C
Offset vs operating voltage
4
mV/V
Supply current
230
nA
Hysteresis
0.15
mV
10
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