User's Manual

PRELIMINARY
CYBLE-214009-00
Document Number: 002-09714 Rev. ** Page 18 of 40
I
OUT_MAX_HI
Power = high 10 – – mA
I
OUT_MAX_MID
Power = medium 10 – – mA
I
OUT_MAX_LO
Power = low – 5 – mA
I
OUT
(V
DDA
= 1.71 V, 500 mV from Rail)
I
OUT_MAX_HI
Power = high 4 – – mA
I
OUT_MAX_MID
Power = medium 4 – – mA
I
OUT_MAX_LO
Power = low – 2 – mA
V
IN
Charge pump on, V
DDA
≥ 2.7 V –0.05 – V
DDA
– 0.2 V
V
CM
Charge pump on, V
DDA
≥ 2.7 V –0.05 – V
DDA
– 0.2 V
V
OUT
(V
DDA
≥ 2.7 V)
V
OUT_1
Power = high, I
LOAD
=10 mA 0.5 – V
DDA
– 0.5 V
V
OUT_2
Power = high, I
LOAD
=1 mA 0.2 – V
DDA
– 0.2 V
V
OUT_3
Power = medium, I
LOAD
=1 mA 0.2 – V
DDA
– 0.2 V
V
OUT_4
Power = low, I
LOAD
=0.1 mA 0.2 – V
DDA
– 0.2 V
V
OS_TR
Offset voltage, trimmed 1 ±0.5 1 mV High mode
V
OS_TR
Offset voltage, trimmed – ±1 – mV Medium mode
V
OS_TR
Offset voltage, trimmed – ±2 – mV Low mode
V
OS_DR_TR
Offset voltage drift, trimmed –10 ±3 10 µV/C High mode
V
OS_DR_TR
Offset voltage drift, trimmed – ±10 – µV/C Medium mode
V
OS_DR_TR
Offset voltage drift, trimmed – ±10 – µV/C Low mode
CMRR DC 65 70 – dB V
DDD
= 3.6 V,
High-power mode
PSRR At 1 kHz, 100-mV ripple 70 85 – dB V
DDD
= 3.6 V
Noise
V
N1
Input referred, 1 Hz–1 GHz, power = high – 94 – µVrms
V
N2
Input referred, 1 kHz, power = high – 72 – nV/rtHz
V
N3
Input referred, 10 kHz, power = high – 28 – nV/rtHz
V
N4
Input referred, 100 kHz, power = high – 15 – nV/rtHz
C
LOAD
Stable up to maximum load. Performance
specs at 50 pF
––125 pF
Slew_rate Cload = 50 pF, Power = High,
V
DDA
≥ 2.7 V
6 – – V/µsec
T_op_wake From disable to enable, no external RC
dominating
– 300 – µsec
Comp_mode (Comparator Mode; 50-mV Drive, T
RISE
= T
FALL
(Approx.)
T
PD1
Response time; power = high – 150 – nsec
T
PD2
Response time; power = medium – 400 – nsec
T
PD3
Response time; power = low – 2000 – nsec
Vhyst_op Hysteresis – 10 – mV
Deep-Sleep Mode (Deep-Sleep mode operation is only guaranteed for V
DDA
> 2.5 V)
GBW_DS Gain bandwidth product – 50 – kHz
IDD_DS Current – 15 – µA
Vos_DS Offset voltage – 5 – mV
Table 16. Opamp Specifications (continued)
Parameter Description Min Typ Max Units
Details/
Conditions