PSOC4100M datasheet(24/41 Pages) CYPRESS

24 / 41 page

PSoC® 4: PSoC 4100M Family

Datasheet

Document Number: 001-96519 Rev. *E

Page 24 of 41

CSD

SID108A

A_SAMP_2

Sample rate with no bypass cap.

Reference = VDD

–

500

ksps

SID108B

A_SAMP_3

Sample rate with no bypass cap.

Internal reference

–

100

ksps

SID109

A_SNDR

Signal-to-noise and distortion ratio

(SINAD)

–

FIN = 10 kHz

SID111

A_INL

Integral non linearity

–1.4

–

+1.4

LSB

VDD = 1.71 to 5.5,

806 Ksps, Vref = 1 to

5.5.

SID111A

A_INL

Integral non linearity

–1.4

–

+1.4

LSB

VDDD = 1.71 to 3.6,

806 Ksps, Vref = 1.71

to VDDD.

SID111B

A_INL

Integral non linearity

–1.4

–

+1.4

LSB

VDDD = 1.71 to 5.5,

500 Ksps, Vref = 1 to

5.5.

SID112

A_DNL

Differential non linearity

–0.9

–

+1.35

LSB

VDDD = 1.71 to 5.5,

806 Ksps, Vref = 1 to

5.5.

SID112A

A_DNL

Differential non linearity

–0.9

–

+1.35

LSB

VDDD = 1.71 to 3.6,

806 Ksps, Vref = 1.71

to VDDD.

SID112B

A_DNL

Differential non linearity

–0.9

–

+1.35

LSB

VDDD = 1.71 to 5.5,

500 Ksps, Vref = 1 to

5.5.

SID113

A_THD

Total harmonic distortion

–

–65

FIN = 10 kHz.

Table 13. SAR ADC AC Specifications

(Guaranteed by Characterization) (continued)

Spec ID#

Parameter

Description

Min

Typ

Max

Units

Details/Conditions

Table 14. CSD Block Specification

Spec ID#

Parameter

Description

Min

Typ

Max

Units

Details/

Conditions

CSD Specification

SID308

VCSD

Voltage range of operation

1.71

–

5.5

SID309

IDAC1

DNL for 8-bit resolution

–1

–

LSB

SID310

IDAC1

INL for 8-bit resolution

–3

–

LSB

SID311

IDAC2

DNL for 7-bit resolution

–1

–

LSB

SID312

IDAC2

INL for 7-bit resolution

–3

–

LSB

SID313

SNR

Ratio of counts of finger to noise.

Guaranteed by characterization

5–

–

Ratio

Capacitance range

of 9 to 35 pF, 0.1 pF

sensitivity

SID314

IDAC1_CRT1

Output current of Idac1 (8-bits) in High

range

–

612

–

µA

SID314A

IDAC1_CRT2

Output current of Idac1(8-bits) in Low

range

–

306

–

µA

SID315

IDAC2_CRT1

Output current of Idac2 (7-bits) in High

range

–304.8

–

µA

SID315A

IDAC2_CRT2

Output current of Idac2 (7-bits) in Low

range

–152.4

–

µA

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