PCF8591T/2,518 NXP Semiconductors, PCF8591T/2,518 Datasheet - Page 18

• Manufacturer Part Number: PCF8591T/2,518
• Description: IC ADC/DAC 8-BIT I2C 16-SOIC
• Manufacturer: NXP Semiconductors
• Type: ADC, DACr

Specifications of PCF8591T/2,518

• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• Resolution (bits): 8 b
• Sampling Rate (per Second): 11.1k
• Data Interface: I²C, Serial
• Voltage Supply Source: Dual ±
• Voltage - Supply: 2.5 V ~ 6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-1088-2; 935276541518; PCF8591TD-T

Philips Semiconductors
2003 Jan 27
impedance ( )
8-bit A/D and D/A converter
D/A output
The x-axis represents the hex input-code equivalent of the output voltage.
handbook, halfpage
handbook, halfpage
a. Output impedance near negative power rail;
( A)
I DD
200
150
100
500
400
300
200
100
50
0
a. Internal oscillator; T
0
2
00
Fig.18 Operating supply current as a function of supply voltage (analog output disabled).
02
3
T
amb
Fig.19 Output impedance of analog output buffer (near power rails).
= +27 C.
04
4
amb
06
= 27 C.
hex input code
5
08
V DD (V)
MBL835
MBL837
6
0A
18
impedance ( )
D/A output
b. Output impedance near positive power rail;
handbook, halfpage
handbook, halfpage
( A)
I DD
160
120
500
400
300
200
100
80
40
0
0
BO
2
b. External oscillator.
T
CO
amb
3
= +27 C.
DO
4
EO
Product specification
hex input code
27 c
PCF8591
40 c
5
85 c
FO
V DD (V)
MBL836
MBL838
FF
6