Advanced Analog Technology, Inc.
April 2007
AAT1164/AAT1164B/AAT1164C
ELECTRICAL CHARACTERISTICS
temperature, VDD = 3.3V, VDD1 = 10V.)
(VDD = 2.6V to 5.5V, TC = –40°C to 85°C , unless otherwise specified. Typical values are tested at 25°C ambient
Negative Charge Pump (Channel 2)
PARAMETER
IN2 Threshold Voltage
IN2 Input Bias Current
OUT2 Leakage Current
SYMBOL
VIN2
TEST CONDITIONS
IOUT2 = –100
MIN
235
–40
TYP
250
0
MAX
265
40
UNIT
mV
µ
A
IB2
VIN2 = –0.25V to 0.25V
VIN2 = 0V, OUT2 = –12V
nA
µ
A
IOFF2
–20
–50
OUT2 Source Current
IOUT2
VIN2 = 0.35V, OUT2 = –10V
1
4
mA
Positive Charge Pump (Channel 3)
PARAMETER
IN3 Threshold Voltage
IN3 Input Bias Current
OUT3 Leakage Current
OUT3 Sink Current
SYMBOL
TEST CONDITIONS
MIN
1.22
–40
TYP
1.25
0
MAX
1.28
40
UNIT
V
IOUT3 = 100µA
VIN3
IB3
VIN3 = 1V to 1.5V
nA
µ
A
IOFF3
IOUT3
VIN3 = 1.4V, OUT3 = 28V
VIN3 = 1.1V, OUT3 = 25V
40
80
1
4
mA
High Voltage Switch Controller
PARAMETER
DLY Source Current
SYMBOL
IDLY
TEST CONDITIONS
MIN
TYP
−5
MAX
−6
UNIT
µ
A
−
4
DLY Threshold Voltage
DLY Discharge RON
VDLY
RDLY
VIL
1.22
1.25
8
1.28
V
Ω
V
CTL Input Low Voltage
CTL Input High Voltage
CTL Input Bias Current
Propagation Delay CTL to VGH
VOUT3 to VGH Switch R-on
ADJ to VGH Switch R-on
VGH to GND1 Switch R-on
0.5
40
VIH
2
V
IB4
VCTL = 0 to VDD
–40
0
nA
ns
Ω
tPP
OUT3 = 25V
100
15
RONSC
RONDC
RONCG
VDLY = 1.5V, VCTL = VDD
VDLY = 1.5V, VCTL = GND
VDLY = 1V
30
60
30
Ω
1.5
2.5
3.5
kΩ
–
–
–
Advanced Analog Technology, Inc. –
Version 1.00
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