ICL7660ESA+ Maxim Integrated Products, ICL7660ESA+ Datasheet - Page 6

• Manufacturer Part Number: ICL7660ESA+
• Description: IC VOLTAGE CONVERTER 8-SOIC
• Manufacturer: Maxim Integrated Products
• Type: Switched Capacitor (Charge Pump), Divider, Doubler, Invertingr

Specifications of ICL7660ESA+

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Current - Output: 20mA
• Frequency - Switching: 10kHz
• Voltage - Input: 1.5 ~ 10 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Power - Output: 471mW
• Function: Inverting/Step Up
• Output Voltage: - 1.5 V to - 10 V or 3 V to 20 V
• Output Current: 20 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Primary Input Voltage: 10V
• No. Of Outputs: 1
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +85°C
• Dropout Voltage Vdo: 500mV
• Filter Terminals: SMD
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

± 5V、1Gsps、8ビットADC
2.2GHzトラック/ホールドアンプ内蔵
Note 11: Effective Number of Bits (ENOB) are computed from a curve fit referenced to the theoretical full-scale range.
Note 12: Total Harmonic Distortion (THD) is computed from the first five harmonics.
Note 13: Guaranteed by design with a reset pulse one clock period long or greater.
Note 14: Guaranteed by design. The DREADY to DATA propagation delay is measured from the 50% point on the rising edge of the
標準動作特性 ______________________________________________________________________
(V
noted.)
6
CC
_______________________________________________________________________________________
8.00
7.75
7.50
7.25
7.00
6.75
6.50
A = V
55
50
45
40
35
30
10
10
(SINGLE-ENDED ANALOG INPUT DRIVE)
DREADY signal (when the output data changes) to the 50% point on a data output bit. This places the falling edge of the
DREADY signal in the middle of the data output valid window, within the differences between the DREADY and DATA rise
and fall times, which gives maximum setup and hold time for latching external data latches.
-12dB FS
-1dB FS
-6dB FS
CC
SIGNAL-TO-NOISE + DISTORTION
vs. ANALOG INPUT FREQUENCY
vs. ANALOG INPUT FREQUENCY
EFFECTIVE NUMBER OF BITS
I = V
ANALOG INPUT FREQUENCY (MHz)
ANALOG INPUT FREQUENCY (MHz)
DIFFERENTIAL ANALOG INPUT DRIVE
CC
100
D = +5V, V
100
1000
EE
-1dB FS
-6dB FS
-12dB FS
= -5V, V
1000
10,000
1250
CC
O = +3.3V, REFIN connected to REFOUT, f
8.00
7.75
7.50
7.25
7.00
6.75
6.50
50
46
42
38
34
30
10
10
(SINGLE-ENDED ANALOG INPUT DRIVE)
(DIFFERENTIAL ANALOG INPUT DRIVE)
vs. ANALOG INPUT FREQUENCY
vs. ANALOG INPUT FREQUENCY
EFFECTIVE NUMBER OF BITS
ANALOG INPUT FREQUENCY (MHz)
ANALOG INPUT FREQUENCY (MHz)
SIGNAL-TO-NOISE RATIO
100
100
-12dB FS
-1dB FS
-6dB FS
-12dB FS
-6dB FS
-1dB FS
1000
1000
1250
1250
S
= 1Gsps, T
55
50
45
40
35
30
50
46
42
38
34
30
10
10
-12dB FS
(DIFFERENTIAL ANALOG INPUT DRIVE)
-1dB FS
-6dB FS
SIGNAL-TO-NOISE + DISTORTION
A
vs. ANALOG INPUT FREQUENCY
vs. ANALOG INPUT FREQUENCY
ANALOG INPUT FREQUENCY (MHz)
= +25°C, unless otherwise
ANALOG INPUT FREQUENCY (MHz)
SINGLE-ENDED ANALOG INPUT DRIVE
SIGNAL-TO-NOISE RATIO
100
100
-12dB FS
-1dB FS
-6dB FS
1000
1000 1250
10,000