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X-Fab charge pump for NVRAM

  • Charge pump

Pins

Name Description Type Direction Vmin Vmax
CLKI clock 4MHz signal input -0.5 VDD18M + 0.3
CLK4 test clock output signal output -0.5 VDD18M + 0.3
CLK4M test clock output signal output -0.5 VDD18M + 0.3
TM_NVCPI[3:0] test mode input digital input -0.5 VDD18M + 0.3
VSE1 page 1 store voltage signal input -10.8 +12.2
VSE2 page 2 store voltage signal input -10.8 +12.2
RCLT recall access state digital output -0.5 VDD18M + 0.3
MEM1_ENT page 1 voltage enable digital input -0.5 VDD18M + 0.3
MEM2_ENT page 2 voltage enable digital input -0.5 VDD18M + 0.3
TRIM[15:0] charge pump trim digital input -0.5 VDD18M + 0.3
VSESTART start store access digital input -0.5 VDD18M + 0.3
POR power on reset digital input -0.5 VDD18M + 0.3
VSEBUSY charge pump state digital output -0.5 VDD18M + 0.3
BUSYNVC charge pump state digital input -0.5 VDD18M + 0.3
VCORE Core power supply output signal inout VDD33M 5.0
VDD18M Digital power supply power inout 1.62 1.98
VDD33M Analog power supply power inout 3.63 2.97
VSSM Digital Ground ground inout 0 0

Global Conditions

Name Typical Minimum Maximum Units
VDD18M 1.8 V
VDD33M 3.3 V
Ground 0 V

Physical Parameters

Parameter Typical Minimum Maximum Units
device_area µm²
area µm²
width µm
height µm
DRC_errors
LVS_errors

Figure(s)

XCPF_136X32DP128_VD03_symbol.svg

Figure 1

Summary

Catalog ID

XCPF_136X32DP128_VD03

IP Provider

foundry

Designer

X-Fab

Type

N/A

Node

180nm

Vendor

X-Fab

Foundry

N/A

Process

EFXH018D

Category

N/A

Certifications

Licensing

Info

Contact Designer

Maturity

Stage

schematic

# of Tries

1

Library Package

Version

1.0

Version Date

Apr 16, 2019