PCA9691TS/1,118 NXP Semiconductors, PCA9691TS/1,118 Datasheet - Page 12

• Manufacturer Part Number: PCA9691TS/1,118
• Description: IC ADC/DAC 8-BIT I2C 16-TSSOP
• Manufacturer: NXP Semiconductors
• Type: ADC, DACr

Specifications of PCA9691TS/1,118

• Package / Case: 16-TSSOP
• Resolution (bits): 8 b
• Data Interface: I²C, Serial
• Voltage Supply Source: Single Supply
• Voltage - Supply: 2.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Sampling Rate (per Second): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 935283384118; PCA9691TS/1-T; PCA9691TS/1-T

NXP Semiconductors
PCA9691_2
Product data sheet
The first byte transmitted in a read cycle contains the conversion result code of the
previous read cycle. After a Power-On Reset (POR) condition the first byte read is 80h.
The protocol of an I
The actual speed of the I
Fig 12. A/D conversion characteristics of single-ended inputs
ADC (hex)
FE
FF
04
03
02
01
00
0
2
C-bus read cycle is shown in
1
Rev. 02 — 27 January 2010
V
2
LSB
C-bus provides the maximum A/D conversion rate.
2
=
V
3
VREF
256
− V
4
AGND
Figure
19.
8-bit A/D and D/A converter
254
255
PCA9691
© NXP B.V. 2010. All rights reserved.
V
AIN
V
001aah587
− V
LSB
AGND
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