MAX768EEE Maxim Integrated Products, MAX768EEE Datasheet - Page 5
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MAX768EEE
Manufacturer Part Number
MAX768EEE
Description
Charge Pumps Regulated Charge Pump
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX768EEET.pdf
(12 pages)
Specifications of MAX768EEE
Function
Inverting, Step Up
Output Voltage
+/- 5 V, +/- 1.25 V to +/- 11 V
Output Current
5 mA
Maximum Operating Temperature
+ 85 C
Package / Case
QSOP-16
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Case
ssop
Dc
98+
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MAX768EEE
Manufacturer:
MAXIM/美信
Quantity:
20 000
_____________________________Typical Operating Characteristics (continued)
(SYNC = IN, T
Low-Noise, Dual-Output, Regulated Charge Pump
POUT = +5V AT 5mA
IN = 3.0V
A
= +25°C, unless otherwise noted.)
POUT OUTPUT NOISE AND RIPPLE
140
120
100
80
60
40
20
0
_______________________________________________________________________________________
2.5
POUT MAXIMUM OUTPUT CURRENT
ONLY POUT LOADED
500 s/div
3.0
vs. SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
for GaAsFET, LCD, and VCO Supplies
3.5
4.0
MAX768-TOC16
4.5
V
AC COUPLED
TIME TO EXIT SHUTDOWN
POUT,
5.0
500 V/div
1ms/div
40
90
80
70
60
50
30
20
10
0
2.5
NOUT = -5V AT 5mA
IN = 3.0V
MAX768-TOC15
NOUT MAXIMUM OUTPUT CURRENT
ONLY NOUT LOADED
NOUT OUTPUT NOISE AND RIPPLE
3.0
+3V, PSHDN = NSHDN
vs. SUPPLY VOLTAGE
+5V, V
0V
-5V, V
0V, RDY
SUPPLY VOLTAGE (V)
NOUT
POUT
3.5
500 s/div
4.0
4.5
5.0
MAX768-TOC17
V
AC COUPLED
NOUT
, 500 V/div
5