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R1141Q191D Datasheet

LImi
Parameter Symbol Test Condltfans 2SC2431 2SC2432 Unit
MirN Typ Max Mn Typ. Ma}e
Collectar Cutoff Current ICBO VCB =120V, IE = 0 50 A
Collector Cutoff Current lcao VCB = 70V. JE = O 50 pA
Emitter Cutoff Current IEa VEB = 4V. Ie = O 50 50 pA
Collector CutoFf CurrenL ICEO Vce = 120V. lB - O 1 mA
Collectar Cutatf Currenr lfiPO VCE = 70A, la = O 1 mA
Collector to Basa Breakdown Voltage V(BRICB IC - 60 pA, IE -O 120 70 V
Emitteria Base Breakdawn Valfage V(BR)ERO rE = ImA, le - O 5 5 V
Callectar to Emitter Breakdo~vn Valtaga DC Current Galn V(8R)CEO hFE1 Jc=lOmA, R8E =w VCE =.5V. lC - 1.5A ' 120 35 70 35 V
DC Current Gain hFEZ VCE ~ SV, lC = 15A ' 7 10
ColleOor to Emkter Saturation Voltage VCEkat) IC = 7A, lB = 0.7A t 0.4 t5 0.4 1.6 V
Ba!a to Emltter Saturation Voltage Qaln-Bandwjdth Praduee VBEtsat) VCE = 10V. lC = 1A 1.2 80 l.a 1.2 80 1.8 MHz
Output Capacitance Rlw Time Cob tr yCB b lOVi IE = O. f - 1MHz 200 0.20 200 0,20 oI pF ps
Storage Tima t¨g IC = 7.5A, RL = 4fl Ial = -lB2 -. 0.76A O70 1.0 0.70 1.0 ,IS
Fal[ Tlme tf 0.12 0.8 0.12 0.8 }


R1141Q191D Price

Name Description SFR Address Bit Functions and Addresses MSB LSB Reset Value
E7 E6 E5 E4 E3 E2 E1 EO
ACC* Accumulator EOh OOh
AUXRl# Auxiliary Function Register A2h KBF BOD BOI LPEP SRST O DPS 02hi
F7 F6 F5 F4 F3 F2 F1 FO
B* B register FOh OOh
CMPl# ACh CE1 CP1 CN1 OE1 C01 CMF1 OOhi
CMP2# Comparator l control register ADh CE2 CP2 CN2 OE2 C02 CMF2 OOhi
DIVM# DPTR: DPH DPL Comparator 2 control register CPU clock divide-by-M control Data pointer (2 bytes) Data pointer high byte Data pointer low byte 95h 83h 82h CF CE CD CC CB CA C9 C8 OOh OOh OOh
12CFG#* 12C configuration register C8h/RD SLAVEN MASTRQ 0 TIRUN CT1 CTO OOhi
C8h/WR SLAVEN MASTRQ CLRTI TIRUN CT1 CTO
DF DE DD DC DB DA D9 D8
12CON#* 12C control register D8h/RD RDAT ATN DRDY ARL STR STP MASTER 80hi
D8h/WR CXA IDLE CDR CARL CSTR CSTP XSTR XSTP
12DAT# 12C data register D9h/RD RDAT O 0 O 0 O 0 O 80h
D9h/WR XDAT x x x x x x x
AF AE AD AC AB AA A9 A8
IENO* Interrupt enable 0 A8h EA EWD EBO ES ET1 EX1 ETO EXO OOh
EF EE ED EC EB EA E9 E8
IENl#* Interrupt enable 1 E8h ETI EC1 EC2 EKB E12 OOhi
BF BE BD BC BB BA B9 88
IPO* Interrupt priority 0 B8h PWD PBO PS PT1 PX1 PTO PXO OOhi
IPOH# Interrupt priority o high byte B7h PWDH PBOH PSH PTIH PXIH PTOH PXOH OOhi
FF FE FD FC FB FA F9 F8
IPl* Interrupt priority 1 F8h PTI PC1 PC2 PKB P12 OOhi
IPIH# Interrupt priority l high byte F7h PTIH PCIH PC2H PKBH P12H OOhi
KBI# Keyboard Interrupt 86h 87 86 85 84 83 82 81 80 OOh
PO* Port 0 80h T1 CMP1 CMPREF CINIA CINIB CIN2A CIN2B CMP2 Note 2
97 96 95 94 93 92 91 90
P1* Port 1 90h (P1 7) (P1 6) RST INT1 INTO TO RxD TxD Note 2
A7 A6 A5 A4 A3 A2 A1 AO
P2* Port 2 AOh X1 X2 Note 2
POMl# Port o output mode 1 84h (POMl.7) (POMl.6) (POMl.5) (POMl.4) (POMl.3) (POMl.2) (POMl.1) (POMl.0) OOh
POM2# Port o output mode 2 85h (POM2.7) (POM2.6) (POM2.5) (POM2.4) (POM2.3) (POM2.2) (POM2.1) (POM2.0) OOH
PIMl# Port l output mode 1 91h (PIMl.7) (PIMl.6) (PIMl.4) (PIMl.1) (PIMl.0) OOhi
PIM2# Port l output mode 2 92h (PIM2.7) (P1 M2.6) (P1 M2.4) (PIM2.1) (P1 M2.0) OOhi
P2M1# Port 2 0utput mode 1 A4h P2S PIS POS ENCLK T10E TOOE (P2M1.1) (P2M1.0) OOh
P2M2# Port 2 0utput mode 2 A5h (P2M2.1) (P2M2.0) OOhi
PCON Power control register 87h SMOD1 SMODO BOF POF GF1 GFO PD IDL Note 3


R1141Q191D on stock

AO-A16 Address Inputs
DQO-DQ7 Data Input/Output
E1 Chip Enable
E2 Chip Enable
G Output Enable
Write Enable
Vcc Supply Voltage
Vss Ground


binary-weighted currents of magnitude IFS/32, IFS/64 and IFS/128 to the outputs. The seven least-significant bits steer identical IFS/1 28 currents into a differential R-2R ladder to generate effective bit currents of IFS/256 to IFS/16384. The DAC output is the sum of the outputs of the segments and the low-order bits.