Data sheet acquired from Harris Semiconductor
SCHS099B – Revised January 2003
The CD40109, unlike other low-to-high
level-shifting circuits, does not require the
presence of the high-voltage supply (VDD)
before the application of either the
low-voltage supply (VCC) or the input
signals. There are no restrictions on the
sequence of application of VDD, VCC, or the
input signals. In addition, with one
exception there are no restrictions on the
relative magnitudes of the supply voltages
or input signals within the device maximum
ratings, provided that the input signal
swings between VSS and at least 0.7 VCC;
VCC may exceed VDD, and input signals may
exceed VCC and VDD. When operated in the
mode VCC > VDD, the CD40109 will operate
as a high-to-low level-shifter.
The CD40109B-Series types are supplied in
16-lead
ceramic
dual-in-line
packages
(F3A suffix), 16-lead dual-in-line
plastic
packages (E suffix), 16-lead small-outline
packages (NSR suffix), and 16-lead thin shrink
small-outline packages (PW and PWR suffixes).
OUTPUT VOLTAGE RANGE, ALL OUTPUTS
..................
–0.5 V to VDD +0.5 V
Copyright 2003, Texas Instruments Incorporated
PACKAGE OPTION ADDENDUM
www.ti.com
13-Aug-2021
PACKAGING INFORMATION
Orderable Device
Status
(1)
Package Type Package Pins Package
Drawing
Qty
Eco Plan
(2)
Lead finish/
Ball material
MSL Peak Temp
Op Temp (°C)
Device Marking
(3)
(4/5)
(6)
CD40109BE
ACTIVE
PDIP
N
16
25
RoHS & Green
NIPDAU
N / A for Pkg Type
-55 to 125
CD40109BE
CD40109BF
ACTIVE
CDIP
J
16
1
Non-RoHS
& Green
SNPB
N / A for Pkg Type
-55 to 125
CD40109BF
CD40109BF3A
ACTIVE
CDIP
J
16
1
Non-RoHS
& Green
SNPB
N / A for Pkg Type
-55 to 125
CD40109BF3A
CD40109BNSR
ACTIVE
SO
NS
16
2000
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-55 to 125
CD40109B
CD40109BNSRE4
ACTIVE
SO
NS
16
2000
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-55 to 125
CD40109B
CD40109BPW
ACTIVE
TSSOP
PW
16
90
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-55 to 125
CM0109B
CD40109BPWE4
ACTIVE
TSSOP
PW
16
90
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-55 to 125
CM0109B
CD40109BPWR
ACTIVE
TSSOP
PW
16
2000
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-55 to 125
CM0109B
CD40109BPWRE4
ACTIVE
TSSOP
PW
16
2000
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-55 to 125
CM0109B
CD40109BPWRG4
ACTIVE
TSSOP
PW
16
2000
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-55 to 125
CM0109B
(1)
The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance
do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may
reference these types of products as "Pb-Free".
RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption.
Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of
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